TongFuYu International Zone,BanTian Street, Longgang District ,Shenzhen,P.R.China. Shenzhen, Guangdong
 TYCOFIBER (HK) INTERNATIONAL CO.,LIMITED is a high technology corporation which specializes in developing ,producing and promoting basis materials of Optical components including quartz substratum, fiber capillary ,glass tube, pigtail, V-Groove, ...
fiber array, glass capilarry, glass tube, quartz substrate