NO.299 Keyuan road,Jiangning Science Park ,Nanjing

Registered in Jiangning Economic and Technological Development Zone, Nanjing Yiyuan Instrument Co., Ltd. is a high-tech enterprise specializing in the research of automation and control technology, as...

Yandu District

Yancheng Ding Ding Instrument Manufacturing Co., Ltd. is a professional high-tech enterprise dedicated to the research and development, production and sales of water quality analysis instrument. The m...

Putou town, Jiangdu District

Aoke Bioengineering (Yangzhou) Co., Ltd. is engaged in the production and sales ph test strips, all kinds of precision precision test paper, special paper including red litmus paper blue litmus paper,...