Shenzhen KOC Communication Co., Ltd. is specialized in fiber optic communication product manufacture. Our products range from the basic components to end products, including passive and active categories as follows: Basic Components: Connector kits, Adapter kits, Attenuator kits.

Takfly Communications Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R& D, manufacture and sales of fiber optical communications equipments.

HiPhotonics, was established in 2006, it is located in ShenZhen Baoan industrial park, is a Hi Tech company specializing in researching, manufacturing and engine-ering in optical fiber communications. The main business of HiPhotonics covers: The development and manu-facturing of optical products, such as Interconnect, Coupling/Splitting, MUX/DEMUX, Switching/Routing, Polarizations/High Power, Media Converter, Transceivers, etc. Providing the highest quality products and services is always the most important prin-ciple to HIPhotonics, All our products are subjected to strict test according to BELL-CORE standard. On time delivery of defect-free, reliable and costeffect-ive products that meet customer's requirements is our consistent policy.