Dongguan, Guangdong, China

Dongguan Yihui Optoelectronics Technology Co; Ltd. was established in 2003 which has own R&D.We manufacture and sale of high-tech measurement equipment, our main products are:Video Measuring I...

Shanghai, Shanghai, China

Shanghai HUADE Weighing Apparatus Co. Ltd. Established in 1996, is specializing in R& D, manufacturing and marketing all kinds of electronic weighing apparatus which are used in Commercial, In...

Shitai Raod 234, Shanghai, Shanghai, China

Shanghai Optical Instruments Factory, we are promoting CSOIF spirit with long history and carrying out its fine resource, and now it has been very a professional manufacturer for optical instruments a...