Suzhou TFC Precision Ceramic Co.,Ltd is a high-tech manufacturer in china,specializing in producing zirconia sleeves.TFC&＃039;s factory is located in Suzou high-new district.There&＃039;re an area of 8700 square meters,four lines for zirconia sleeves used in fiber adapter,fiber optic adapter,patchcords,xxxxx TFC has the perfect quality management control system to ensure the quality of products stable and all technique paremeters of products meeting international standards all the time.