Guoxinqi Testing specializes in battery testing, lighting and environmental reliability testing, including safety compliance testing, energy efficiency testing, electromagnetic compatibility (EMC) testing, harmful substance detection, environmental safety testing, reliability and failure analysis of electronic and electrical products, material reliability and failure analysis, metal materials, non-metallic materials analysis, textile, shoe materials, leather testing, food packaging and contact material testing, testing of various toy products, automotive materials and parts testing, aviation cargo lithium battery UN38.3 (UNDOT) testing, inspection, factory audit, and a comprehensive range of testing, certification, and consulting services.

In recent years, we have provided testing and certification services to thousands of domestic and international companies. Key collaborative clients include ATL, BYD, Dongguan Mico, Jousen New Energy, Delong, Weinan Tianshen, Dibico, Huizhou Yawei, Xingtao Batteries, Deran, Zhuhai Yilong, Shanghai Cani, Haiyi, Roman, Leimen Optoelectronics, Seoul Semiconductor, Guoxing Optoelectronics, Rishang Optoelectronics, Jiuzhou Optoelectronics, and more.

Achieved CNAS national laboratory accreditation, thereby obtaining recognition from the International Laboratory Accreditation Cooperation (ILAC). We also hold the CMA measurement certification approved by the National Certification and Accreditation Commission, and are authorized as a standardized third-party laboratory by the U.S. Consumer Product Safety Commission (CPSC), FCC, UL, Germany's TUV-Sud, and South Korea's KTC.

A large comprehensive third-party testing institution operating under ISO/IEC 17025. Our test reports are recognized in 71 countries and regions, including the United States, the United Kingdom, and Germany. We are qualified to issue fair data to the public, with our test reports holding international credibility.