Shenzhen Tycofiber Co., Ltd is a professional manufacturer in Quartz Substrates, Glass Capillary, Pigtail, V-groove, Fiber Array etc, as well a good OEM partner for PLC splitter.We are committed to supplying the most reliable and precise optical basis materials for optical components industries.We develop Japan, Korea, India, Europe, America etc market very well. Our mission is â??TECHNIC FIRST, QUALITY FIRSTâ??.