Qingdao iStarWafer Technology Co., Ltd. is a professional company, which delicates in manufacture of 2 inch and 4 sapphire substrates wafer for efficient energy-saving LED industry, active R & D, product, sale marketing. Istarwafer investment 200 million RMB to construct production base ...
Telephone:+86 - 0532 - 6895131
Address:No.1 Aodong Road, Chengyang District, Qingdao National Hi-tech Industrial Development Zone Qingdao Shandong 266114 China
we are professional supplier of sapphire window, wafer, substrate, ignot, jewel bearings, cup jewel, orifice shaft, pivot, hairspring, magnet for water meter. and ruby made by Kyropolus, EFGã€Verneull. ...
Telephone:86-512-62855017
Address:JINJIHU AV., Suzhou, Jiangsu, China
The company mainly produces all kinds of specified sapphire optical window, discs, LED substrates, lens, prisms, & ruby ball, rods, laser sticks, and special components so on. product is applied in mechanical instrumentation, instrument, medical hairdressing apparatus, teaching ...
Telephone:86-023-13220206224
Address:Beibei, Chongqing, Chongqing, China