Zhejiang Runtu Co., Ltd. is one of the largest textile dyes manufacturers in the world, we mainly produce disperse dyes, cationic dyes, reactive dyes, indigo (vat blue 1), sulphur black and Sodium Hydrosulfite. We have three modern industrial parks including 18 plants with 5000 staffs and produce 160, 000 tons of textile dyes, including 120, 000MT of disperse dyes, 10, 000MT of cationic dyes, 15, 000MT of indigo, 15, 000MT of sulpur black, and 100, 000 sodium hydrosulfite per year, 30% of our products has been exported to Germany, Holand, Spain, Italy, Turkey, Canada, USA, Mexico, Columbia, Brazil, Argentina, Indonesia, India, Pakistan, Thailand, Philippine, Vietnam, Iran, Syria, Israel, Korea, Taiwan and HongKong, etc.