Hanlin Enterprise, founded in Sept. 2006, consists of Shanghai Hanlin Chemical Industry Co., Ltd. and Nanchang Hanlin Industry Trade Co. Ltd., and is an enterprise of electroplating technical expert, integrated with plating chemical R&D, production, sales and after-sales service. We are a professional electroplating supplier in China. Our unchanged goals are to develop through reputation and to provide customers with satisfactory electroplating additives and new plating chemicals. On the basis of introducing and digesting the advanced electroplating technique in the world, various environmental-friendly and toxic-free products and treatments have been developed, such as electroplating additives, electroplating chemicals lead-free plating process, nickel-free plating, and chromium-free plating, which are widely used in many areas, for instance clothing hardware accessories, case hardware