t, dyeing auxiliaries.
1.Prompt reply instant communication available; 2.SGS test report available; 3.Shared fright for sample delivery; 4.Factory-visiting or Third-party inspection before shipment is welcomed. We also provide: 1.Potassium hydroxide,Sodium Bicarbonate,Calcium peroxide,Sodium thiosulfate.
2.sodium chlorite,Sodium chlorate, polyacrylamide ,sodium sulfide.