Acid Black Dyes - China Manufacturers, Factory, Suppliers

continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Acid Black Dyes, Acid Yellow 17 , Slovent Orange Y , Liquid Yellow Dyes For Paper Direct Dyes , Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.