Wenzhou Shangtong Instruments Co., Ltd. (STYB) estalsihed in 1992, is located in Liushi Wenzhou China. After more than 10 years developing, the company now is becoming one of the largest instrument manufacturers in China.

The main products of STYB are: Temperature controller, thermocouple, thermal tesistance and so on. The products are widely used in scientific research, metaullurgy, pertroleum, chemistrical industry, textile, plastic, food, energy-saving fields and so on.

STYB seriously takes the excellent quality and effective management for its life. Since the establishement of the company, STYB always manages the production and service acorrding to the quality system ISO9001: 2000. Therefore, the products are widely exported to southeast Asia, Europe, America and so on besides China.

STYB is always aggressive and seeking for precision. STYB is much willing to cooperate with all the customers sincerely and to create the brilliant feature together.