KY CHEMICALS CO.LTD - China

Our company KAIYUAN CHEMICAL COL LTD IS an ISO9002 certified chemicals manufacturer, Our product range: 1.Other Organic Chemicals: Hydroquinone Para-Aminophenol 2.Other Inorganic Chemicals: Manganese Dioxide (we are sole to make it in china) Manganese Carbonate, Iron Oxide Black series pigments. 3.Dye Intermediates: Quninizarine 4.Amino Acids: L-Cystine, L-Leucine, L-Tyrosine, Our products is good in quality and competitive in price