Zhongji Optic&Electronic Co., Ltd.(ZJOPTIC) was incorporated in 2003, which located in the beautiful traffic hinge city Zhengzhou of China. ZJOPTIC is professional optic passive products manufacture and supplier, which was set up by several, experienced engineers coming from China Telecom. ZJOPTIC products range includes optic cable, fiber jumper, distribution frame, optic attenuator, MIL-C-5015 series military circular connector and other optic ...