Haidian District,Beijing City

Through the joint research with world famous polyurethane manufacturers, Run De Hao Yuan Environmental Protection Technology (Beijing) Co., Ltd. has formed a whole set of unique production processes, ...

For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to Aluminum Alloys Manufacturers and Ret...

RM,B609,CAIZHI BLDG 18 Zhongguancun RD(E) Haidian Beijing China(10083)

Beijing Exuberance Opto-Electronics Technology Co., Ltd. specializes in Optical Windows, Substrates, Mirrors, Lens, Prisms, Filters, Beam Splitters, Polarization Components, Test Cards, Cylindrical L...

#31 East Beijing Road, Nanjing, Jiangsu, China

Nanjing Co-Energy Optical Crystal Co. Ltd.(COE) a newly set-up company and was founded in 2008. But in these short period, we become one of the most famous manufactures in optical cold processing in C...