... and does not fade, non-azo dyes. 3. Certification Product can OEKO-TEX STANDARD 100, EU REACH testing, SGS company ISO9001 ... . 4. Product quality product does not contain azo, washable, wear resistance, weak acid, alkali and is one of many clothing ... World World-class technology. 6. Application widely used in fashion, casual wear, sportswear, women's, maternity clothes, underwear, jeans, men's, ...