All categories
光学加工
Manufacturing Services
Optical Crystal:Si, Ge, ZnSe, ZnS, CaF2, MgF2, GaAs, YAG, quartz,scintillation crystal etc.
Optical Glass:achromatic optical glass, colored optical glass, quartz glass, glass etc.
Previous
1
Next
Address:No.11 Research Institute,No.4 Jiuxiangqiao Road, Chaoyang District,Beijing China 100015
contact number:(86-10)84561199
Fax:(86-10)84562777
E-mail:sales@oet.com.cn