Tianjin Chuan-Duan International Trade Co., Ltd. is an internationalized company located in Tianjin Binhai New Area , China. The main business scope is as the hazardous chemicals(such as Sodium Sulphide, sulfur and so on) ，machinery(lapping and polishing machine, tower crane), and agricultural products( asparagus). We also provide the international freight forwarding services. We have established worldwide relationships with corporations