Wachtz Co.,Ltd.

Shanghai Wachtz International Corporation is one reputable company, engaged in chemical products for many years. We have one factory with total production of 20,000 MT per year. Wachtz is considered the one of the largest producer of sulphur dyes in china. We can supply sulphur black, sulphur green, sulphur brown and other sulphur dyes. Our products have the excellent quality.