Qingdao Applied Photonic Technologies Co., Ltd.

Qingdao Applied Photonic Technical Co.Ltd (APT for short) is a high-tech joint venture specialized in development,Website:http://www.justfiberoptical.com, manufacture and marketing of passive optical components and photoelectric transmission equipments and CATV that in-phase with international advanced technology.

plc splitter patch cord ftth box fast connector wdm fiber optic splice closure