Main Products: Nickel-Cadmium Battery High-Low Temperature Test Chamber, Automotive Parts Xenon Lamp Weather Resistance Test Chamber, Lead-acid Battery High and Low Temperature Thermal Shock Test Chamber,

Introduct: ,

Main Products: Magnetic Pole Detection Sensor NS-30A Magnetic Field Polarity Sensor, Magnetic Pole Detection Pen NS-1000, Boseetec Magnetic Pole Detection Pen NS-1000,

Introduct: Shenzhen Boshitai Technology Co., Ltd. is located in Shenzhen, Guangdong Province, integrating R&D, production, and trade. Our technical team has a solid foundation in measurement and control technology, specializing in the sales of non-destructive testing (NDT) industrial video endoscopes, the production, testing, and assembly of electronic PCBs... as well as the R&D, production, and sales of product quality control and visual laser engraving equipment. Company products include: hose borescopes, industrial endoscopes, strain gauges, stress testing instruments, magnetic poles pens, magnetic measurement instruments, visual inspection systems, laser marking machines, laser welding machines, and sensors. The company consistently adheres to the principle of "Quality First, Customer Supreme, Honesty and Trustworthiness, Excellent Service." With high-quality products, good reputation, and superior service, our products are sold nationwide across nearly thirty provinces, cities, and autonomous regions. We sincerely seek win-win cooperation with domestic and international businesses for mutual development and shared success!,

Main Products: Gas Content Integrated Teter, Coal Spontaneous Combustion Indicator Gas Testing Device, ZRJ-2000 Coal Spontaneous Combustion Tendency Measuring Instrument,

Introduct: Zhengzhou Aidi Technology Co., Ltd. specializes in the research, design, and manufacturing of ventilation and gas control instruments for coal systems, as well as secondary testing equipment for power systems. With a team of passionate employees and strong technical and R&D capabilities, we respond quickly to user needs, striving to provide comprehensive and reliable products and services. We are dedicated to creating stable and precise instruments for our users. Backed by the strong technical support of Henan Polytechnic University and the University of Information Engineering, we leverage advanced electronic technologies and scientific achievements to successfully develop and produce a series of coal mine outburst prevention detection equipment, represented by the "Gas Pressure Tester," such as: Gas Diffusion Speed Tester, Coal Drill Cuttings Gas Desorption Instrument, Rapid Coal Seam Gas Content Tester, Gas Pressure Tester, Gas Outburst Parameter Instrument, Geological Exploration Gas Desorption Instrument, Coal Gas Adsorption Constant Tester, Initial Gas Emission Speed Tester, Borehole Gas Flow Meter, Coal Firmness Coefficient Tester, Portable Gas Extraction Multi-Parameter Tester, Orifice Multi-Stage Flow Meter, Capsule Sealing Device, U-Type Inclined Differential Pressure Gauge, Residual Gas Content Measurement Device, Gas Diffusion Speed Tester, Gas Pipeline Multi-Parameter Tester, Borehole Gas Emission Initial Speed Tester, Gas Sensor Calibrator, Pitot Tube, Aneroid Barometer, Electronic Anemometer, Mechanical Anemometer, Gas Staff, Comprehensive Calibration Bench for Gas Alarm Sensor, Comprehensive Calibration Bench for Pressure Sensor, Comprehensive Calibration Bench for Temperature Sensor, Optical Interference Gas Detector Calibration Bench, Outburst Hazard Predictor, Compensation Micro-Pressure Gauge, Positive Pressure Oxygen Respirator, Coal Sample Cylinder, Coal Sample Can, Gas Can, Dust Tester, Dust Sampler, High Negative Pressure Sampler, U-Type Differential Pressure Gauge, Ball Mill, Coal Spontaneous Combustion Tendency Tester, Explosion Meter, Four-Way Valve Gas Flow Differential Pressure Gauge, and Gas Moisture Concentration Detector, among other products that have garnered user favor and praise.Zhengzhou Aidi Technology Co., Ltd. has established representative offices and branches in various provinces across the country, responsible for pre-sales, in-sales, and after-sales technical services for local agency distributors and end-users. Located next to the CBD in Zhengzhou High-Tech Development Zone, the "Enterprise Park" is a high-standard production and office facility in Henan Province, now completed and operational. Our company was among the first to move in, and our technical R&D, product production, scientific exchanges, and academic research activities have also relocated here. The park has also covered our entry with relevant reports. The beautiful park environment and modern office facilities warmly welcome visitors and guests for tours and guidance.Zhengzhou Aidi adheres to an innovative, pragmatic, pioneering, and rigorous work ethic, specializing in the research and production of coal mine safety technology products. Our business scope includes: Gas Pressure Tester, Coal Drill Cuttings Gas Desorption Instrument, Gas Content Tester, Gas Staff, Positive Pressure Oxygen Respirator, Coal Sample Can, research, production, wholesale, and retail of computer software and hardware; network engineering technology design and services.    The proportion of personnel with bachelor's degrees or higher in the company's R&D department reaches [unspecified], and our strong technical resources contribute to the Aidi quality. The people of Aidi sincerely look forward to cooperating with you to achieve mutual success!Coal Mine Gas Extraction and Outburst Prevention Equipment:Gas Pressure Tester, Gas Content Tester, Underground Coal Seam Gas Content Rapid Tester, Automatic Initial Gas Emission Speed Tester, Gas Diffusion Speed Tester, Coal Drill Cuttings Gas Desorption Instrument, Geological Exploration Gas Desorption Instrument, Gas Outburst Parameter Instrument, Outburst Hazard Predictor, Coal Seam Borehole Gas Flow Meter, Borehole Multi-Stage Flow Meter, Comprehensive Gas Extraction Parameter Tester, Gas Extraction Pipeline Gas Parameter Instrument, Coal Firmness Coefficient Tester, Gas Content Tester: http://www.zzedkj.com/   http://aidike.liujiaz.com Gas Outburst Parameter Instrument: http://www.aidikj.com Zhengzhou Aidi Technology Co., Ltd. specializes in the research, design, and manufacturing of ventilation and gas control instruments for coal systems, as well as secondary testing equipment for power systems. With a team of passionate employees and strong technical and R&D capabilities, we respond quickly to user needs, striving to provide comprehensive and reliable products and services. We are dedicated to creating stable and precise instruments for our users. Backed by the strong technical support of Henan Polytechnic University and the University of Information Engineering, we leverage advanced electronic technologies and scientific achievements to successfully develop and produce a series of coal mine outburst prevention detection equipment, represented by the "Gas Pressure Tester," such as: Gas Diffusion Speed Tester, Coal Drill Cuttings Gas Desorption Instrument, Rapid Coal Seam Gas Content Tester, Gas Pressure Tester, Gas Outburst Parameter Instrument, Geological Exploration Gas Desorption Instrument, Coal Gas Adsorption Constant Tester, Initial Gas Emission Speed Tester, Borehole Gas Flow Meter, Coal Firmness Coefficient Tester, Portable Gas Extraction Multi-Parameter Tester, Orifice Multi-Stage Flow Meter, Capsule Sealing Device, U-Type Inclined Differential Pressure Gauge, Residual Gas Content Measurement Device, Gas Diffusion Speed Tester, Gas Pipeline Multi-Parameter Tester, Borehole Gas Emission Initial Speed Tester, Gas Sensor Calibrator, Pitot Tube, Aneroid Barometer, Electronic Anemometer, Mechanical Anemometer, Gas Staff, Comprehensive Calibration Bench for Gas Alarm Sensor, Comprehensive Calibration Bench for Pressure Sensor, Comprehensive Calibration Bench for Temperature Sensor, Optical Interference Gas Detector Calibration Bench, Outburst Hazard Predictor, Compensation Micro-Pressure Gauge, Positive Pressure Oxygen Respirator, Coal Sample Cylinder, Coal Sample Can, Gas Can, Dust Tester, Dust Sampler, High Negative Pressure Sampler, U-Type Differential Pressure Gauge, Ball Mill, Coal Spontaneous Combustion Tendency Tester, Explosion Meter, Four-Way Valve Gas Flow Differential Pressure Gauge, and Gas Moisture Concentration Detector, among other products that have garnered user favor and praise.Zhengzhou Aidi Technology Co., Ltd. has established representative offices and branches in various provinces across the country, responsible for pre-sales, in-sales, and after-sales technical services for local agency distributors and end-users. Located next to the CBD in Zhengzhou High-Tech Development Zone, the "Enterprise Park" is a high-standard production and office facility in Henan Province, now completed and operational. Our company was among the first to move in, and our technical R&D, product production, scientific exchanges, and academic research activities have also relocated here. The park has also covered our entry with relevant reports. The beautiful park environment and modern office facilities warmly welcome visitors and guests for tours and guidance.Zhengzhou Aidi adheres to an innovative, pragmatic, pioneering, and rigorous work ethic, specializing in the research and production of coal mine safety technology products. Our business scope includes: Gas Pressure Tester, Coal Drill Cuttings Gas Desorption Instrument, Gas Content Tester, Gas Staff, Positive Pressure Oxygen Respirator, Coal Sample Can, research, production, wholesale, and retail of computer software and hardware; network engineering technology design and services.    The proportion of personnel with bachelor's degrees or higher in the company's R&D department reaches [unspecified], and our strong technical resources contribute to the Aidi quality. The people of Aidi sincerely look forward to cooperating with you to achieve mutual success!Coal Mine Gas Extraction and Outburst Prevention Equipment:Gas Pressure Tester, Gas Content Tester, Underground Coal Seam Gas Content Rapid Tester, Automatic Initial Gas Emission Speed Tester, Gas Diffusion Speed Tester, Coal Drill Cuttings Gas Desorption Instrument, Geological Exploration Gas Desorption Instrument, Gas Outburst Parameter Instrument, Outburst Hazard Predictor, Coal Seam Borehole Gas Flow Meter, Borehole Multi-Stage Flow Meter, Comprehensive Gas Extraction Parameter Tester, Gas Extraction Pipeline Gas Parameter Instrument, Coal Firmness Coefficient Tester,,

Main Products: Frequency Converter Display Screen 240160 LCD Display HTG240160L, Multi-channel flow meter display screen 12864 LCD HTG12864C, Smart Terminal Display HTG12864I,

Introduct: Shenzhen Xin Hongtai Electronic Technology Co., Ltd. was established in 2004 and is located in the Shenzhen Virtual University Park (Longgang) Incubation Base Jinghua Zhong Technology Park within Longgang Baolong Industrial City, Shenzhen. It is a high-tech private enterprise specializing in the research and development, production, sales, and after-sales service of LCD and LCM. "People-oriented, quality-focused, customer-first" is the business philosophy we adhere to to this day. The company has an experienced team of R&D, sales, and production management personnel, along with mature production processes and advanced intelligent imported professional production equipment. Monochrome display series: TN\STN\FSTN\VA\COG\COB\128x64\128x128\240x160\320x240, etc.; color TFT displays: full series from 0.96 inches to 12.3 inches, resolution: 80x160 to 1920x1080; TFT modules with driver boards: 1.44 inches to 10.1 inches, interfaces: SPI\MCU\LVDS\MIPI\HDMI\RS232\UART. We can provide customers with customized display module molding, microcontroller software development, metal and plastic injection housing covers, and other supporting services. Since its establishment, the company has developed thousands of standard and non-standard liquid crystal products, widely used in communication equipment, household appliances, consumer electronics, automotive electronics, educational electronics, tax control equipment, instruments and meters, smart devices, medical equipment, industrial control equipment, power equipment, aerospace, military, and many other fields. We provide many enterprises with high-quality liquid crystal display (LCD) and liquid crystal module (LCM) products and solutions. Good products and good service have earned us customer recognition and trust, and we have established good cooperative relationships with many well-known state-owned, private, and military enterprises. With strong customer support and our relentless efforts, we believe we will become more creative and competitive, soon ranking among the top in the domestic LCD flat-panel display industry.,

Main Products: Transformer Turns Ratio Tester BYQ3211,

Introduct: Our company integrates research and development, production, sales, and service, serving as a manufacturer of power system testing and monitoring instruments. Currently, our products encompass dozens of categories, including transformer testing, point monitoring, high-voltage testing equipment, oil chemical testing equipment, and online monitoring systems. These are widely used in power generation enterprises, power supply systems at all levels, as well as numerous sectors such as water conservancy, railways, petroleum, mining, metallurgical chemicals, machinery, and electronics. Our sales network covers the entire country and has successfully entered the international market. The products are highly praised by users for their superior performance, user-friendly operation, and advanced intelligence, establishing a strong reputation. New and existing customers are welcome to inquire by phone: 18034026105  Contact: Xiao Zuo,

Main Products: Bubble Spacing Coefficient Tester Model 457, Non-contact Concrete Shrinkage Deformation Tester—Model NES, Concrete Carbonation Test Chamber—Model HTX,

Introduct:          Zhongtong Technology (Tianjin) Co., Ltd. is a technology-based enterprise specializing in the research and development, sales, and service of high-performance concrete durability instruments. The company consistently adheres to the corporate philosophy of "integrity, innovation, communication, and service," forming a comprehensive one-stop service system that includes research and development, installation, debugging, training, and maintenance. The company's independently developed equipment, such as the concrete pore structure analyzer, high-temperature and high-pressure carbonation reaction kettle, artificial climate simulation test chamber, UHPC/NEL diffusion coefficient tester, concrete chloride ion electric flux tester, concrete chloride ion diffusion coefficient tester, non-contact concrete shrinkage deformation tester, concrete carbonation test chamber, fully automatic sulfate dry-wet cycle testing machine, concrete rapid freeze-thaw testing machine, and concrete unilateral freeze-thaw testing machine, are highly popular among customers.         Zhongtong Technology (Tianjin) Co., Ltd. has always adhered to the business philosophy of "quality assurance, professional service, and customer satisfaction," continuously enhancing the company's overall competitiveness. The company seeks development through competition and opportunities through challenges. We are confident that we can provide you with advanced products and comprehensive after-sales service, and we are also willing to become your most trusted long-term partner.,

Main Products: T50 Intelligent Wax Analyzer,

Introduct: Beijing Tianchangfu Medical Equipment Manufacturing Co., Ltd. is a shareholding enterprise specializing in medical equipment production, emerging from a military manufacturing background. With strong technical capabilities, advanced equipment, and a stable sales network, it is a high-tech specialized company focused on the research, development, production, and sales of rehabilitation physiotherapy equipment. The company holds qualifications recognized by the Municipal Drug Administration and the Administration for Industry and Commerce, and implements the YY/T0287-2003 idt ISO13485:2003 quality system. By organizing domestic senior experts in the development of computer intermediate frequency electrotherapy devices and technical talents in the electronics field, the company continuously strives to update and improve computer intermediate frequency electrotherapy technology based on traditional techniques and the clinical experience of renowned medical experts. It has unique expertise in the combination of waveforms (square wave, spike wave, sine wave, triangular wave, sawtooth wave, etc.) for intermediate frequency treatment prescriptions, overcoming past weaknesses of computer intermediate frequency therapy and making the treatment effects more significant. After years of effort, to facilitate patient use, the company independently developed the T99-A series of household products, which are aesthetically pleasing, safe, easy to operate and learn, and reasonably priced. These products have now entered numerous households, benefiting more patients. Contact: Manager Zeng, 13607811235 (same number for WeChat), QQ: 496412118 At the same time, the company also focuses on the development of other products, launching a series of rehabilitation therapy devices such as ultraviolet therapy devices and wax therapy devices. Reliable quality and attentive after-sales service have won consistent praise from medical staff and patients, and the products are sold both domestically and internationally. From leadership to frontline production staff, the company upholds the fine traditions of old military enterprises, adhering to a rigorous and responsible work style and robust production technology. Quality is treated as the **lifeblood of the enterprise, delivering advanced equipment and a trustworthy commitment to users. ,

Main Products: SW-RCX-SXJ Blast Furnace Infrared Camera, STV4900.2 Special Infrared Lens for Blast Furnace, SW-RCX-JT Thermal Imaging Camera Lens,

Introduct: Company's main business: Cameras, intercoms, license plate recognition systems, digital building intercom systems, infrared visual systems.,

Main Products: Arthas PCB Board Special Stress-Strain Tester TSK-32-8C, TSK Series PCB Stress Tester TSK-32-16C, TSK-64 Series PCB Stress Tester TSK-64-64C,

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Main Products: Fully Automatic Gas Adsorption Constant Measuring Instrument, Intelligent Gas Permeability Coefficient Measuring Instrument, Deep Hole Fixed-Point Rapid Sampling Device,

Introduct: Zhengzhou Aidi Technology Co., Ltd. is a specialized, sophisticated, and innovative small-to-medium-sized enterprise, a high-tech company, and a dual-software certified firm that integrates scientific research, industry, and trade. The company is dedicated to the research, development, production, and sales of equipment such as mine gas laboratories, outburst prevention instruments, and ventilation and gas control systems. Since its establishment, the company has developed a range of mining safety equipment, including: automatic gas content determination devices, fully automatic gas adsorption constant analyzers, fully automatic initial gas emission speed testers, fully automatic true density analyzers for coal, fully automatic industrial analyzers, coal dust explosion testers, coal spontaneous combustion tendency analyzers, active gas pressure testers, deep-hole rapid sampling devices, and more, with multiple patents obtained.In recent years, the company has established strong collaborations with research institutions in related industries, serving clients across coal, power, petroleum, chemical, and other sectors. We are committed to contributing our expertise and practical technical skills, reliable and advanced products, and extensive, dedicated on-site service experience to our clients, helping them achieve better economic benefits while actively supporting national safety and automation efforts.,

Main Products: Rohde & Schwarz RSC External Mechanical Step Attenuator DC-6G, capable of controlling 4 steps with 139.9 dB attenuation., S-parameter tester N-type connector 18GHz mechanical calibration kit 85054D, Single Channel 20G Analog Signal Source SMA100B Configuration,

Introduct: Shenzhen Huayi Ce Electronics Co., Ltd. —A second-hand instrument and equipment supplier in Shenzhen, integrating electronic instrument sales, testing solutions, pre-sales and after-sales services, instrument repair, and recycling. One-stop service—pre-sales, during sales, after-sales, repair, and idle equipment recycling.Your support is our eternal satisfaction.Save money, save worry, save time —Let Huayi Ce carefully calculate for you.Huayi Ce's sales team provides you with impeccable service.Huayi Ce's experienced engineers plan ideal testing solutions for you.Huayi Ce never boasts about our prices—the market is always changing.Huayi Ce always proclaims our service—Huayi Ce is always striving.,

Main Products: Low noise,

Introduct: Yangzhou Huayu Power has established its corporate image through a unique enterprise management model and achieved excellent social and economic benefits with a strong sense of social responsibility. With years of production and practical experience, the company continuously incorporates advanced domestic and international technologies, reaching industry-leading levels in both production capacity and manufacturing processes for generators and generator sets. In addition to the basic models, our company also offers variant products such as low-noise types, trailer types, and mobile power station types. The unit controllers can provide self-starting and self-switching control systems, remote intelligent systems, and fully automatic parallel operation systems.,

Main Products: Dynamic Balancing Measuring Instrument, Electric vibration exciter, Vibration Calibrator,

Introduct: Baoying County Baofei Vibration Instrument Factory in Jiangsu Province was restructured from the former Baoying County Vibration Instrument Factory and is a specialized manufacturer of vibration testing and fault diagnostic instruments. Since its establishment, our factory has adhered to the operational principle of "linking with universities, conducting in-house research, developing new products, and enhancing efficiency." We have established long-term and close technical cooperation with dozens of higher education institutions and research units, including the University of Science and Technology of China, Harbin Institute of Technology, Tsinghua University, Southeast University, and Nanjing University of Aeronautics and Astronautics. Relying on scientific technology and modern management, we promote the development of our enterprise.     Our factory primarily produces over 60 types of products in various specifications, including vibration excitation equipment, vibration sensors, data collectors, machine fault analyzers, on-site dynamic balancers, and multifunctional monitoring and measurement instruments. In recent years, we have introduced a series of high-tech equipment condition monitoring products, which have been highly praised by experts in the vibration field and widely favored by users. Our enterprise enjoys a high reputation in the domestic vibration and fault diagnosis fields for the promotion and application of new technologies.     Baoying Vibration Instrument Factory was awarded "Advanced Enterprise of Jiangsu Province" in 1987, named "National Second-Class Enterprise" by the State Council in 1988, recognized as "Advanced Enterprise in Scientific and Technological Progress of Yangzhou City," honored with the "Yangzhou City Quality Management Award," and consecutively rated as "Yangzhou City Contract-Honoring and Trustworthy Enterprise" for four years.     Our factory insists on treating science and technology as the primary productive force and adheres to the principle of reliable quality and customer satisfaction. We welcome users to visit us.,

Main Products: Five-wheel instrument, Non-contact Multifunctional Speedometer, Parking Brake Performance Tester,

Introduct: Zibo Taizhan Electronic Products Co., Ltd. is a high-tech company specializing in the production of electronic testing and analytical instruments, optical sensing systems, and microcomputer-based measurement and control systems. The instruments produced by the company have formed a series of products.The company possesses advanced and comprehensive experimental equipment, as well as a team of highly qualified engineering and technical personnel with a rational structure. Professionals in computer software and hardware, automatic control, instrumentation, and automotive mechanical design ensure the advanced nature and reliability of the products.Our company also has a specialized technical team with practical experience in installation, debugging, and maintenance, providing excellent after-sales service guarantees for users.After years of operation, the company has established a strong reputation for quality in the domestic automotive testing industry. It has repeatedly provided single or complete sets of testing instruments for transportation management, agricultural machinery, public security, technical supervision departments, special equipment supervision and inspection institutes, as well as higher education institutions, earning widespread acclaim from users.Main Products:Parking Brake Performance Tester, Automotive Driving Recorder Verification Device, Agricultural Machinery Electronic Pile Test Instrument, Agricultural Machinery Testing Line, Fifth Wheel Instrument, Comprehensive Motor Vehicle Testing Instrument, Non-Contact Multifunctional Speedometer, Motor Vehicle ABS Tester, Automotive and Tractor Comprehensive Testing Instrument, GPS Non-Contact Speedometer, Motorcycle Speed and Distance Measurement Device, Road Smoothness and Vehicle Parameter Comprehensive Testing Instrument, Road Speed Management Monitoring Standard Device, Engine Comprehensive Testing Instrument, Microcomputer Brake Tester, Light Transmittance Meter, Motorcycle Brake Spray Marker, Microcomputer Fuel Consumption Meter, Pedal Force and Steering Parameter Tester, Light Tester, Plate-Type Axle Weight and Brake Testing Platform, Chassis Clearance Tester, Front Wheel Aligner, Brake Tester, Speed Tester, Axle Weight Tester, Single Slip Plate Side Slip Test Bench, Automotive Testing Line, etc.,

Main Products: Remote transmission gas meter, Civil Internet of Things Gas Meter, Roots flow meter,

Introduct: Beijing Shengshi Changhua Technology Co., Ltd. currently employs over 110 staff members, including more than 20 senior and intermediate-level professionals in mechanical engineering, instrumentation, computer science, electronics, and other fields, as well as over 30 skilled technicians. Employees with college degrees or higher account for more than 50% of the total workforce, and the average age of employees is under 30. Our strong technical capabilities provide a solid foundation for the company's development.Our main products include diaphragm gas meters, IC card gas meters, direct-read remote transmission gas meters, wireless remote transmission gas meters, internet-based IC card gas billing management systems, and GPRS remote meter reading management systems, among a series of product solutions.With over a decade of experience in manufacturing gas metering devices, our company now has the production capacity to manufacture 600,000 gas meters of various types annually. We have obtained national metrology certifications, established a comprehensive quality management system, and passed ISO9001 quality management system certification.The smart gas meters we have developed incorporate the strengths of various industry leaders, fully considering the practical needs of product usage conditions, installation, and operational services. They embody the design philosophy of "advanced structure and reliable performance." These products were designated as a key support project by the National Development and Reform Commission in 2008. Long-term practical operation has proven that the products are reasonably designed, fully functional, and reliable, earning widespread praise from users. Our established diaphragm gas meter manufacturing industry strives to promote urban modernization and digital construction through advancements in information and electronic technology, contributing to the development of smart cities.The rapid development of Beijing Shengshi Changhua Technology Co., Ltd. is primarily driven by leading technology, superior quality, and sincere service. Our core competitiveness lies in technological leadership, top-tier quality, and premium service. The company consistently adheres to the principle of "technology first, quality foremost, honesty and trustworthiness, and excellent service," adhering to the policy of integrating research and production, vigorously developing and manufacturing high-tech products, and striving to contribute to the development of China's national high-tech industry.,

Main Products: Mining Cable Comprehensive Flaw Detection Tester, Fully Automatic Insulating Boots (Gloves) Withstand Voltage Test Device, Mutual Inductor Characteristic Comprehensive Tester (Full-Function Model),

Introduct:         Yangzhou Kael Electric Co., Ltd. is located in Yangzhou City by the ancient Beijing-Hangzhou Grand Canal. Our company primarily provides professional high and low voltage testing, detection instruments, and other equipment for power departments, power equipment manufacturing enterprises, and power installation engineering companies.         Our company has always adhered to the principles of high-quality products, genuine prices, and striving to provide satisfactory services to customers, thereby earning the long-term trust and support of a wide range of power system users. Our users are spread across multiple provinces, municipalities, and autonomous regions in China. Our products are widely used and highly praised in power supply companies, power plants, power installation engineering companies, power construction departments, as well as university research institutions and professional laboratories.            Our company always upholds the development philosophy of "Winning with Quality, Pioneering Innovation, Sincerely Serving, and Pursuing Excellence." Kael Electric is committed to building a distinctive brand in power instruments and providing even better services to the vast number of power users. Main Products:         DC high voltage generators, transformer DC resistance testers, loop resistance testers, comprehensive transformer characteristic testers, (series/parallel) frequency conversion resonance withstand voltage test devices, AC/DC test transformers, frequency multiplication induction withstand voltage test devices, relay protection testers, power safety tool mechanical performance testers (tension machines), insulated boot (glove) withstand voltage test devices, cable fault testers, battery testers, high current generators, transformation ratio group testers, comprehensive transformer characteristic test benches, transformer no-load short-circuit testers (electrical parameters), insulating oil dielectric strength testers, zinc oxide arrester characteristic testers, wireless high voltage phase detectors, digital megohmmeters, grounding resistance testers, switch mechanical characteristic testers, vacuum degree testers, and other series of power testing instruments and meters. Corporate Goal:          Write what Kael does, do what Kael writes; make small products big, and make big products everyone's products; Quality Assurance:          Our company offers free warranty for one year for any malfunctions (non-human causes) of sold products, and provides lifelong service for all products.,