Henan Sinowin Chemical Industry Co.,Ltd. is established in 2003, it's located in Zhengzhou industrial park,covers an area of 506160 square meters,close to Qingdao and Tianjin port which is formed land, sea and air transport is well developed . It has now developed into a large-scale and state-level enterprise group which is engaged in chemical science, technology R&D, international trade, energy supply, and real estate development. It has a staff of over 2000 people and owns total assets of over 50 billion. Under its business scope has been extended to products of more than 50 types in 6 series. Besides, it enjoys a leading overall strength in China in the same industry.