... 450g Certificate: EN, SGS, BTTG, BTU We can produce TC acid & alkali-resistant workwear fabric with specification of 10*7 , and ... 20*16 21*21 32*32Weight: 130g--450gWidth: 100cm-160cmProfessional factory with high quality guarantee, Mr Wei MaterialTC, CVC, polyester/ ... Wei Xinxing Special Fabric Co., Ltd is a professional factory of TC acid & alkali-resistant workwear fabric, and also the assigned ...