Shenzhen Fuyuan Testing Technology Co., Ltd. (referred to as "Fuyuan Testing") is a large-scale comprehensive, independent, and authoritative third-party testing institution with a service network throughout the country. Fuyuan Testing is headquartered in Shenzhen and has established six large-scale comprehensive testing and experimental bases nationwide, with a laboratory area of over 20000 square meters. At the same time, Fuyuan Testing has national branches in Shenzhen, Shanghai, Guangzhou, Changsha, Liuzhou, Hong Kong, and other places, We have built a strong public service platform for testing technology, as well as a nationwide technical guarantee system and service network, and have grown into one of the national professional institutions with strong comprehensive strength in testing technology services. Fuyuan Testing has won the trust of over 20000 corporate customers with comprehensive services.