No.940 Jianchuan Road, Shanghai, Shanghai, China,200240
Shanghai Yuwei Eletronic Tech Co., Ltd is located in the Min Hang Hi-tech park of Shanghai, was founded ***** specializes design, R&D, manufacturing and sale high precision fiber optical test instruments for laboratory, engineering passive components. ...
optical power meter,optical light source,optical mulit-meter,patchcord,splitter,plc