Tianjin Gangdong Sci.&Tech. Development Co., Ltd.

Tianjin Gangdong Sci.&Tech. Development Co., Ltd. was established in 1999, located of China. Gangdong is a high-tech enterprise engaged the modern research, development, production and marketing physical experimental apparatus analytical instruments. We have two subsidiary ...

Telephone：86-22-83712598Address：Xinmao Park, Huayuan district, Tianjin