Our factory was founded in 1989, as one of the leader of Sulphur Black manufacture in China. You can get high purity Sulphur Black (120%--240%) from our company. The appearance is black brilliant grain. We have professionally manufactured and supply many kinds of Sulphur Black more than 15 years in China. During so many years producing experience,our dyes has gained a lot of customers’ like.
We sincerely hope we can establish the trade relationship with you for a long time to extend our both business in your market.
