Testing labs in Dongguan

Chemical; Mechanical Testing.

SATRA Technology Services (Dongguan) is the China facility of SATRA, an independent research and testing organisation that tests and certifies products and components to international standards across sectors including footwear, leather, PPE and furniture.

ZRLK Testing and Certification

Dongguan· 6:38 PM

Independent third-party CNAS and CMA dual-accredited testing laboratory founded in 2014, specializing in battery, power supply, and consumer electronics testing. Operates seven laboratories: battery, safety, EMC, RF, chemistry, energy efficiency, and reliability. Provides testing and certification services for over 150 countries and has served more than 5,000 enterprises including major brands such as Huawei, ZTE, and Lenovo.