Located in China, we are a professional chemical manufacturer and exporter of dyestuffs which include mainly acid black( acid brown, acid yellow, acid red, acid orange, acid golden yellow.etc.),sulphur dyes and dye intermediate(h-acid,pp acid,etc.) which used in leather, silk,etc..
Our products have been given many honors. They include "Quality Qualified Products" by China National Dyestuff Quality Supervision Testing Center, "Green Products " by China Environment Protection Foundation, and they have passed the test of SGS GROPE headquartered in Switzerland, and so on. They are environment friendly ones.
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