We,Changsha Xiangwei Chemical Trading Co., Ltd. specializes in the production of chlorates, perchlorate, etc. wholesale and export of chemical products. Our company has several chemical plants, which has an annual production of potassium chlorates, sodium chlorates and sodium perchlorate & potassium perchlorate of 7,000 tons, 10,000 tons and 3,000 tons respectively.The strong productive ability could ensure the steady high quality and supply of products, so the customers could at ease purchase a