... / Cotton, CVC, TC Specification: 7*7 Weight: 130g--450g Certificate: EN, SGS, BTTG, BTU We can produce TC acid & alkali-resistant ... , CVC, TC, CNSpecification: 7*7 10*10 14*14 16*12 20*16 21*21 32*32Weight: 130g--450gWidth: 100cm-160cmProfessional factory ... Wei TC acid & alkali-resistant workwear fabric with specification of 16*10