Shenyang Joinunion Chemical Technology Co.,Ltd.
CMH lamp,CDM lamp,grow lamp bulb,luminophor,nichia sylvania osram, Manufacturer and Supplier - China(CN)
Information for Buyers
Description : It is the extremely pure sintered aluminum oxide ceramic tube with an exceptional degree of translucency. The design of PCA shape is the first step to be considered in the production. It is not only to ensure that molding easily but also to meet the requir