Material: Polyester / Cotton, CVC, TC Specification: 7*7 Weight: 130g--450g Certificate: EN, SGS, BTTG, ... We can produce TC acid & alkali-resistant workwear fabric with specification of 10*7 , and the details are as following:Material ... , ISO6530Company stationManufacturing factoryContRoger Wei Xinxing Special Fabric Co., Ltd is a professional factory of TC acid & alkali-resistant workwear fabric, and ...