Wenzhou Trust Testing & Inspection Co., Ltd.

Wenzhou Trust Testing & Inspection Co., Ltd. (with our brand being TTC) is a corporation established in 2006, but laboratories have over 20 years of operation history. We are accredited by CNAS to ISO17020, and the lab we use for product testing ISO17025.Our current offices cover an area 5,500 ...

Telephone：86-577-88915610Address：8th floor,Testing Building, Shuangyu