What are the well-known third-party testing companies?

Zhongke Testing Technology Service (Guangzhou) Co., Ltd. (Zhongke Testing) is a comprehensive third-party inspection and testing certification institution under China Academy of Sciences Holdings Limited (Guo Ke Holdings). Its predecessor was the Analysis and Testing Center of Guangzhou Institute of Chemistry, China Academy of Sciences, which was established in 1980 and was established by Guangzhou Chemical Co., Ltd., China Academy of Sciences. It is a comprehensive public service organization integrating inspection, certification, technical service and consulting training.

Zhongke Testing has perfect experimental sites and various large-scale testing instruments and equipment, and has built industrial consumer goods laboratories, ecological environment laboratories, material reliability laboratories, food safety laboratories, household appliances laboratories, medical and health laboratories, animal toxicology testing experimental centers and experimental sites suitable for special experiments.

With profound technical strength, high-quality service guarantee, authoritative reputation, perfect qualification ability and convenient national service network, Zhongke Testing provides professional inspection and certification technical services for domestic and foreign customers.