0086-571-28258621
No. 433, Beiying Road, Qingpu Industry Area, Shanghai, China (Mainland)
Factory Offer Optical Prism for Customization, US $ 0.5 - 100 / Piece, Shanghai, China, Advance, ODM/OEM.Source from Shanghai Xujin Optoelectronics Technology Co., Ltd. on Waimaotong.com.