Zhong Shi Solder Manufacturers Co., Ltd. is a professional manufacturer and distributor of various lead-free solder materials, green fluxes, electroplating anodes, and tin lead solder products, which have gained the quality approval of ISO9001:2000 and SGS. Through elite management, our company now boasts excellent R&D professionals and advanced production equipment. In our physical testing and chemical analysis center, imported checkers are used to ensure that our products are highly qualified. We always believe that "Environmentally Friendly Products make a Healthy Life". Therefore, we devote ourselves to designing and producing a series of environmentally friendly items and we make sure that each of these new items is in strict confirm with domestic as well as international rules and regulations for environment protection. Moreover, they meet demands from our customers and the market.