Main Products: 3,4-Dichloronitrobenzene, 3,4-Dichloroaniline, 2-Chloroaniline,

Introduct: Zhejiang Changshan Lisheng New Material Co., Ltd. is located in the Changshan County Ecological Industrial Park. Established in 2004, the company covers an area of 35,000 square meters with total assets of 50 million yuan. It is a modern management enterprise integrating production, sales, and trade. The company has **managed production bases in Jiangxi, Shanxi, Jiangsu, and Anhui, specializing in the production of pharmaceutical, pesticide, and dye intermediates as a joint-stock enterprise. Its products hold a certain market share and reputation in the domestic and international organic chemical markets. The company currently employs 100 people, including 35 technical professionals of various specialties. It currently produces 7 varieties with a total production capacity of 56,000 tons per year, including pesticide intermediates—10,000 tons/year of 3,4-dichloroaniline, 10,000 tons/year of 3,4-dichloronitrobenzene, and 5,000 tons/year of o-chloroaniline. Pharmaceutical intermediate—10,000 tons/year of 2,4-dichlorofluorobenzene. Dye intermediates—10,000 tons/year of 2,5-chloroaniline, 10,000 tons/year of nitrosylsulfuric acid, and 1,000 tons/year of benzothiazole series. The company has complete supporting facilities and advanced testing technology. It has passed the ISO9001-2000 quality management system certification. At the same time, it collaborates with institutions such as the Provincial Chemical Research Institute and Zhejiang University of Technology for production technology research and new product development. The company is recognized as an Excellent Taiwan-related Enterprise in Zhejiang Province, a Zhejiang Province Contract and Creditworthy Unit, a Quzhou High-tech Enterprise, and a key backbone enterprise in the county. The company consistently upholds the corporate spirit of "Unity, Integrity, Striving, and Progress." It is primarily engaged in the research, development, production, and sales of fine chemical products such as pharmaceutical, dye, pesticide, and spice intermediates. The company warmly welcomes new and old customers from home and abroad to engage in business dealings based on the principles of equality, mutual benefit, friendly cooperation, and shared development. We will wholeheartedly serve you.....,

Main Products: Pressure vessels, Hexsteel, Air filter,

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Main Products: White Beeswax, Sealing wax, Ceresine wax,

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Main Products: pent-4-ynoic acid, 1-bromopent-2-yne, pent-2-yn-1-ol,

Introduct: Shanghai Youde Chemical Technology Co., Ltd. is a high-tech enterprise focusing primarily on the pharmaceutical intermediates and specialty fine chemicals industry. The company regards quality as its lifeline and has established a comprehensive quality management system, with quality management permeating every stage from product development to production. Youde Chemical is committed to becoming an outstanding manufacturer and supplier in the field of specialty chemicals and pharmaceutical intermediates, while also undertaking custom synthesis services for clients.,

Main Products: 2-Fluorophenol, 3-Fluorophenol, 4-Fluorophenol,

Introduct: Primarily engaged in the research, development, production, and operation of pharmaceutical raw materials, intermediates, fine chemicals, and other related products, the company has successfully researched, developed, and produced a wide range of fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients (APIs) by leveraging extensive information, strong development capabilities, and sophisticated synthesis technologies, serving enterprises both domestically and internationally. The company is currently located in Beijing, a city renowned for its leading scientific and technological strength in China. It boasts modern laboratories, well-equipped production facilities, and a team of scientific and technical talents with strong R&D capabilities and extensive practical production experience. The company has also established excellent technical collaboration relationships with multiple universities and research institutions in Beijing. Integrating science, industry, and trade, the company continuously introduces advanced, high-quality high-tech products and engages in the introduction and transfer of high-tech projects. With a focus on the future and aiming for international operations, the company is rooted in the domestic market while actively exploring international markets. It is gradually forming a robust new structure that integrates research, development, production, sales, and technical services. The company strictly controls product quality and possesses strong capabilities to develop new products according to customer needs. Adhering to the principle of "credibility first, customer supreme," the company is committed to developing and producing high-quality, market-competitive products with integrity, enthusiasm, and dedication. It strives to build itself into a first-class enterprise and looks forward to collaborating with you.,

Main Products: Pioglitazone Hydrochloride, Zileuton, 2,4-Thiazolidinedione,

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Main Products: Tetramethylammonium hydroxide, Tetramethylammonium chloride, Tetraethylammonium hydroxide,

Introduct: Wuxi Sankai High Purity Chemicals Co., Ltd. is a wholly-owned production enterprise in China by the American company Sachem Inc. Located in the Wuxi National Hi-Tech Industrial Development Zone, the company commenced operations in 2007. Its primary products include high-purity aqueous solutions of tetramethylammonium hydroxide, tetraethylammonium hydroxide, tetrapropylammonium hydroxide, tetramethylammonium chloride, and trimethyladamantylamine.,

Main Products: Welding unit, Shaper, Bagging machine,

Introduct: Our company is located on the south bank of the Qiantang River in the picturesque city of Hangzhou. The company covers an area of 20,000 square meters, with a building area of 12,000 square meters, and is equipped with a range of high-precision processing, manufacturing, and testing equipment. The location offers excellent transportation convenience: it is only 21 kilometers north of the beautiful West Lake and 18 kilometers east of Hangzhou Xiaoshan International Airport. The area is well-connected by an extensive network of railways, highways, and waterways, ensuring easy access in all directions. Our company is a high-tech enterprise that integrates scientific research, development, production, and operation. After more than a decade of effort and development, we have grown into a modern enterprise specializing in the manufacturing of anti-interference high-frequency heat sealing machines, automatic and semi-automatic blister forming machines, ultrasonic welding machines, heat shrink packaging machines, skin packaging machines, automatic blister cover edge folding machines, and vacuum packaging machines. We offer over 50 varieties across three major product series. Moreover, we were among the first in the industry to obtain the ISO9001:2000 international quality system certification. With strong technical expertise, advanced testing methods, and extensive production experience, our company is a renowned manufacturer of Wanli brand plastic machinery and packaging machinery. For a long time, we have maintained a high level of professionalism, rigorous scientific management, and comprehensive after-sales service, earning a strong market reputation both domestically and internationally. We are highly appreciated and trusted by a wide range of users and partners from various sectors. Our products are exported to many countries and regions, including the United States, Eastern Europe, Southeast Asia, and the Middle East.,

Main Products: Aluminium paste, Dichloroacetyl chloride,

Introduct: Dongying Yinqiao Chemical Co., Ltd. is located in Dongying City, the central city of the Yellow River Delta, with convenient transportation and a superior environment. Yinqiao Chemical is primarily engaged in the production and sales of trichloroethylene, dichloroacetyl chloride, and trichloroacetyl chloride, as well as the research and development of other fine chemical products. The products are widely used in the manufacturing and synthesis of pesticides, pharmaceuticals, biological products, and fine chemicals. The products are forward-looking, have broad application fields, and significant market potential. Yinqiao Chemical possesses advanced domestic production equipment and technology, and regularly engages renowned experts for research guidance, continuously enhancing the technological content of its products. It has established a production management model of "producing one generation, storing one generation, and developing one generation," laying a solid foundation for the company's competitiveness in the market. Yinqiao's mission is to develop towards high precision and excellence, strive for comprehensive optimization, and adhere to the promise of quality as the foundation and reputation as life. We look forward to cooperating with friends from all sectors, advancing hand in hand, and creating a better future together.,

Main Products: Air heating furnace, Burner, Drying equipment,

Introduct: Hangzhou Meibao Kiln Engineering Co., Ltd. is a high-tech enterprise specializing in the comprehensive services of development, research, design, production, installation, and commissioning of various combustion equipment. Based on the actual energy situation in China and supported by the technical expertise of Zhejiang University and other research institutions, Meibao Company is particularly dedicated to the development and application research of coal combustion technology. Through the study, comparison, testing, and summarization of coal characteristics and various coal combustion and desulfurization methods, it has successfully introduced the efficient, energy-saving, and environmentally friendly MBL series of coal combustion machines. ,

Main Products: Calcium carbonate,

Introduct: Jinchun Fine Calcium Industry Co., Ltd. in Jiande City, Zhejiang Province, is a key investment enterprise in Jiande and a股份制企業(yè) established in full compliance with modern enterprise systems. The company is adjacent to National Highway 320, covers an area of 18,000 square meters, and is just a stone's throw away from the scenic Qiandao Lake風(fēng)景區(qū), offering very convenient transportation and communication. Jinchun Calcium Industry primarily engages in the production and sales of various specifications of calcium carbonate and activated calcium carbonate. The company's "Jinchun Brand" calcium carbonate series products are widely used in industries such as paint, latex paint, coatings, cables, rubber, plastic steel, and PVC pipes. The first phase of the company's investment was 30 million RMB, utilizing a complete set of imported production equipment from Germany's Alpine company, with an annual production capacity of 150,000 tons of calcium carbonate and activated calcium carbonate; the planned second phase investment is 50 million RMB, which will increase the annual output to over 200,000 tons, placing the company among the leading domestic calcium carbonate producers. Jinchun Calcium Industry has established a clear宗旨 of "R&D導(dǎo)向, scientific management, quality first, and誠信經(jīng)營," and is willing to sincerely cooperate with domestic and international customers to共同進步 and共創(chuàng)大業(yè). Jinchun Calcium was established as a high-tech production enterprise in the context of China's entry into the WTO, equipped not only with advanced production facilities but also with a young and strong R&D team. Relying on the Yangtze River Delta economic development zone, the company fully leverages its geographical advantages and further utilizes its strengths in variety, high quality, and integrated production lines to千方百計 meet the growing demands of domestic and international customers. Meanwhile, China's WTO entry and the vigorous development of raw material production enterprises have brought opportunities for the further growth of Jinchun Calcium Industry, which will undoubtedly accelerate its transformation into a leading domestic calcium carbonate production base with international standards, integrating information, R&D, production, sales, and training.,

Main Products: 4-Aminoanisole-3-sulfonic acid, Benzenesulfonic acid, 3-amino-4-methoxyl-, 5,5-Dimethylhydantoin,

Introduct: Puyang Yintaiyuan Industrial Co., Ltd., established in 1998, is a股份制企業(yè) approved by the Ministry of Foreign Trade and Economic Cooperation with independent import and export rights. The company is a group corporation integrating science, industry, and trade, headquartered in Puyang—the "Hometown of the Chinese Dragon." It is strategically located with National Highway 106 running through the area, adjacent to the Beijing-Kowloon Railway to the east and the Beijing-Guangzhou Railway to the west. It is approximately 200 km from both Jinan International Airport and Zhengzhou International Airport, ensuring convenient and efficient transportation. Since its inception, the company has specialized in petrochemical products and provides technical services for oilfield production and exploration. While serving the Sinopec system and focusing on the domestic market, the company has actively expanded into international markets. Through the establishment of a robust sales network and a commitment to high quality and comprehensive cooperation, it has earned an excellent reputation among customers both at home and abroad. The company places great emphasis on strengthening relationships and cooperation with domestic and international clients. It has established strong partnerships with renowned enterprises in countries and regions such as Panama, India, Germany, Turkey, and Hong Kong. The company has obtained ISO9001:2000 and ISO14001:2004 certifications. Its subsidiaries include Puyang Hengrun Daily Chemical Packaging Trading Co., Ltd., Beijing Hengrunxin Import and Export Trading Co., Ltd., Hong Kong Runfeng Group Co., Ltd., and Australia Runfeng Co., Ltd., with offices in Panama, among other locations. Currently, the company has developed into a production base for amino sulfonic acid with an annual output of 4,500 tons. Building on this foundation, the company continuously develops new products each year, such as dimethylhydantoin, dibromohydantoin, rubber scorch inhibitor, chloroacetic acid, chlorobromohydantoin, and dichlorohydantoin. Notably, the annual production of dimethylhydantoin exceeds 2,000 tons. The company's products have received consistent praise from customers.,

Main Products: 5-ETHYL-2-PYRIDYLETHANOL, N-Ethylpiperazine, 1-Methylpiperazine,

Introduct: Hangzhou Liben Chemical Co., Ltd. is a company engaged in the research, development, and production of pharmaceutical intermediates. It possesses comprehensive experimental facilities and advanced production equipment, along with a strict management system. The company has mature technologies in high-pressure hydrogenation, ammoniation, and high-pressure synthesis, and welcomes cooperation in high-pressure hydrogenation and ammoniation. The main products of the company include: 5-Ethyl-2-pyridine ethanol, perhydroacenaphthene, cis-2,6-dimethylpiperazine, trans-2,5-dimethylpiperazine, N-ethylpiperazine, N-methylpiperazine, and 2-methyl-5-ethylpyridine.,

Main Products: 2,2'-dipyridine, 4,4'-Bipyridine, Cupferron,

Introduct: Shanghai Chuangshun Chemical Co., Ltd. was established in 1983 as a joint venture with Shanghai First Chemical Reagent Factory, possessing strong technical capabilities. In 2007, the company collaborated with Kunshan City Chengdong Chemical Co., Ltd., offering integrated services from research and development to production and operation, with robust economic strength and technological development capabilities. The company primarily engages in pesticides, pharmaceutical intermediates, and food flavor series products. It warmly welcomes domestic and international customers to visit and provide guidance for mutual development.,

Main Products: ERUCAMIDE, Stabilizer, S 1 (combination),

Introduct: Guangzhou Chengao Technology Co., Ltd., established in 2007, specializes in aluminum anodic dyes and is a high-tech enterprise integrating research and development, production, sales, and technical applications. With a solid technical background and R&D capabilities, the company possesses comprehensive equipment, advanced analytical instruments, and a robust R&D department. It currently employs several experienced professors and researchers who have dedicated years to in-depth study, continuously enhancing self-improvement and technological advancement. By keeping pace with international frontiers and absorbing advanced technologies and experiences, the company has successfully developed batches of high-quality, high-standard, and strictly regulated products, while providing excellent after-sales service. Chengao adheres to a customer-first, integrity-based business philosophy, meeting the public's pursuit of rich colors on metal surfaces. Its main products include various metal surface treatment products, aluminum anodic oxidation dyes, wood dyes, and their pre- and post-treatment auxiliaries (such as **degreasers, oil removal powders, aluminum chemical polishing agents, aluminum matting agents, stain removers, aluminum sealants, pH stabilizers, etc.**). These products are known for their excellent gloss quality and outstanding weather resistance, widely used in automotive manufacturing, mobile phone casings, flashlights, door handles, motorcycles, bicycles, ships, toys, home appliances, computers, and various other aluminum products. The company focuses on green, environmentally friendly, and innovative diversified aluminum dyes, offering stable product quality and a complete color spectrum, earning the trust and praise of a broad user base. Chengao emphasizes its market competitiveness, firmly grasps the domestic market, and actively participates in international cooperation and competition. It has established long-term strategic partnerships with renowned domestic and international brands such as Swiss Clariant, Japan's TAC, and Pionmi, combining strengths to meet market demands. This lays a solid foundation for the internationalization of Chengao's aluminum dyes, promoting stable, rapid, and sustainable healthy development, and building the "Chinese Aluminum Dye Brand.",

Main Products:

Introduct: Shaoxing Xiahua Daily Chemical Co., Ltd. is a high-tech enterprise integrating production, research, sales, and technical services. From its inception, the company has established the principle of "Green Agriculture, People-Oriented." Protecting the ecological environment, caring for society, and benefiting humanity are our solemn commitments. The company specializes in producing the "Master Clean" brand series of products, including "Glyphosate Adhesive," "Weed Elimination Plus" (special adjuvant for herbicides), transparent soap, and laundry detergent. The "Weed Elimination Plus" produced by our company is developed based on the patterns of weed occurrence and environmental factors. It can be mixed with various herbicides such as acetochlor, metribuzin, clomazone, imazethapyr, nicosulfuron, glyphosate, etc., and is widely applicable in dry land, paddy fields, wasteland, open orchards, sandy land, silted land, and other areas. It is suitable for pre-emergence sealing and post-emergence weeding of various crops such as wheat, rice, soybeans, corn, melons and vegetables, sweet potatoes, peanuts, and potatoes. When mixed with various herbicides, this product significantly enhances efficacy by 30%-50% or more, greatly reduces medication costs, extends the duration of efficacy by 5 to 10 days, reduces the frequency of application, saving both money and labor. Glyphosate Adhesive, Weed Elimination Plus 1. Super Penetration The unique super penetration factor in this product can quickly dissolve the waxy layer of weeds, carrying the herbicide deep into the weed through the stomata, reaching the roots, thereby achieving the effect of eradicating weeds and preventing regrowth. 2. Long-Lasting Effect Rich in high moisturizing factors, this product can form a dense herbicide film on the soil surface even under low surface humidity conditions, thus achieving the goal of long-lasting weed eradication. The products are marketed nationwide in 26 provinces and cities, as well as in Southeast Asian countries such as Vietnam and Malaysia. In collaboration with the Chinese Academy of Sciences, our company has extended its application to vegetation restoration in desert areas. As the concept of green consumption becomes increasingly ingrained, our products are bound to be favored by the Chinese people and even people around the world. "A journey of a thousand miles begins with a single step." Driven by the green philosophy, the diligent Xiahua people will not stand still. Innovation is the most critical factor of production in the knowledge economy era.,