Jiayu (Guangdong) Testing Technology Co., Ltd. (formerly known as Foshan Shunde Jiayu Testing Technology Co., Ltd.), established in 2006, is a third-party organization specializing in testing, inspection, and certification services for household appliances, electrical components, electromagnetic compatibility (EMC), and environmental chemical analysis.

Jiayu Testing has obtained qualifications and accreditations including National High-Tech Enterprise, CNAS laboratory accreditation, CMA certification for inspection bodies, and IECEE-CB Testing Laboratory (CBTL) recognition. It operates multiple laboratories equipped with advanced international equipment and comprehensive testing capabilities, such as safety laboratories, EMC laboratories, component laboratories, chemical laboratories, and environmental laboratories. With state-of-the-art precision testing instruments and a team of highly skilled technical professionals, the company possesses extensive industry service experience and robust testing technical capabilities, providing one-stop testing and certification services for products sold worldwide to ensure quality and safety compliance with international or national standards.

Jiayu Testing's service areas cover household appliances, power tools, lighting products, IT/AV equipment, electrical components, electrical engineering, low-voltage complete sets of equipment, communication products, batteries, wireless products, toys and children's products, food contact materials, soil, water quality, air and exhaust gas, noise, and toxic and hazardous substance testing. Additionally, it offers comprehensive solutions in various management control areas for enterprises, including system certification, equipment metrology calibration, third-party inspection/factory auditing, enterprise management training, laboratory construction, CNAS accreditation consulting, management technical consulting, and risk assessment.

After more than a decade of significant development, Jiayu Testing has accumulated rich professional knowledge and practical experience. It has grown into a comprehensive and open testing technology service platform integrating product testing, quality certification, scientific research, instrument calibration, factory audits, and public services, establishing itself as a professional and authoritative third-party testing and certification institution with internationally advanced and domestically leading capabilities. Jiayu Testing continuously strives to meet the needs of domestic and international clients, starting with testing and certification technical services and expanding its service scope. It is committed to linking the industrial chain of testing and certification for products made in China, created in China, and intelligently manufactured in China, along with management technical consulting, enterprise management upgrades, and supportive enterprise policies, aiming to become the most valuable company in the testing and certification industry.