Cangzhou Zhongde Weiye Instrument And Equipment Co., Ltd .Depend on head office's technology and produce high quality.We acquired ISO 9001 quality manage system certificate in 2000.we will of...

East Side Of 106 National Highway Of Nanhetou Township, Xianxian County, Cangzhou, Hebei, China (Mainland)

Xianxian Rushi Technology Co., Ltd., located in Xianxian County Industrial Development Zone, is mainly engaged in research, development, application research and product sales of test instruments and ...