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

Over the past few years, we have provided testing and certification services to thousands of domestic and international companies, including key partners such as ATL, BYD, Dongguan Maicco, Jiousen New Energy, Deleng, Weinan Tianchen, Debico, Huizhou Yawei, Xiongtao Battery, Derang, Zhuhai Yilong, Shanghai Kanai, Haoyi, Romans, Rayman Optoelectronics, Seoul Semiconductor, Guoxing Optoelectronics, Jushang Optoelectronics, and Jiuzhou Optoelectronics.

We hold CNAS National Laboratory Accreditation and have gained recognition from the International Laboratory Accreditation Cooperation (ILAC). Additionally, we possess the CMA certification for metrological credibility, approved by the National Accreditation Supervision Commission. We are also 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. Test reports are recognized in 71 countries and regions including the United States, the United Kingdom, and Germany. Qualified to issue impartial data to the public, the test reports carry international credibility.