1.We are manufanturer of Basic Chromium Sulphate
2. Delivery time: 10-15days
2. Delivery time: 10-15days
Packing: 25kg/bag (or as your requirements)
Mini order:1*20' 22MT s
Valid in : 7 days
3.Function:all leather and fur tanning and the main retanning, especially in high-grade leather tanning.