产品通用描述:粉未涂料专用聚酯树脂催化剂 Nanjing Tinchem Technology Co., Ltd. specializes in developing and producing organotin compounds with a capacity of 2000MT annually. Our company has been in the line of chemicals for several decades and our products sell well at home and abroad for its highly quality and competitive price. Now our factory produces various kinds of chemical catalysts which available for export as following: