Substituted Benzene Sulfonamide

Kinbester Co., Limited is a leading technology based supplier of organic chemicals in China. The major businesses of our company are:1. Supply high purity organic reagent.2. Supply intermediates for pharmaceuticals, agrochemicals, dyestuff, electro-chemicals, cosmetics, perfume etc.3. Custom manufacturing and co-developing new chemicals under signing secret agreements.4. Investment in fields of pharmaceuticals and intermediates5. Sole agency of good quality chemicals from all over the world in C... View more >>