Changsha Yonta Industry Co., Ltd. ( Former Company : Hunan Winco Light Industrial Products I/E Ltd. - Chem Division), as an professional Import & Export Company in Hunan Province of China, is specialized in Chemicals Materials ( Including Potassium (Sodium) Chlorate, Potassium (Sodium) / (Ammonium ) Perchlorate, Potassium (Sodium) Permanganate, Casein, Citric Acid, Choline Chloride, L-lysine HCL, Lead Nitrate, Manganese Sulphate, Phosphoric Acid, Sodium Benzoate, Sodium Bicarbonate, Sodium Metabisulphite, Sodium Silicofluoride, Soybean Protein, Ultramarine Blue,Citrate, Fluoride and Phosphate Salts) & Pharmaceuticals (Vitamin B2, Vitamin C, Creatine and Paracetamol). We have been in Hunan Province for more than 11 years.