Dalian Tuowei International Trading Co., Ltd. is the international trading company which is specialized in inorganic salt production and sales. The company was founded in Feb 2005, the headquarters is located in the scenic city-Dalian, and in Hunan, Guangxi and other cities has offices and plants. With years of experience in the producion of inorganic salt industry and mature technology, Our company has been in the rapid rise in the field of inorgnic salt.