We're specializing in the deep processing of Chinese gallnuts which derivatives are widely used in medical, chemical, food, printing & dyeing, astronavigation & national defense and micro-electronics areas. If you are in the market for the following Chinese Gallnut derivatives, you may contact me and I'll try my best to serve you: 1.Gallnuts 2. Gallotannin (BREWTAN B, TANWINE, TANPHARM, TANTEX, TANTECH)3. Gallic Acid4. Propyl Gallate( Antioxidants)5. Pyrogallol6 3,4,5-Trimethoxybenzoic acidWe are ISO9001, ISO22000 and FAMI-QS certified, and someof our products are Halal and Kosher certified. We offer you our integrity and satisfactory servicewhen we supply you the best quality products.The perfect quality of supply chain can assure your final products perfect, meanwhile, the abudant raw material supply and strong production ability can make your delivery very quickly. Sometimes,timely delivery means more money in your pocket.Warmy welcome the business and cooperation from your company!