High technology is the core of ZSWH Chemical. We are supported by the Chinese Academy of Sciences, Department of aerospace and other large scientific research innstitutes. Besides, we have cooperated with Tsinghua University in R&D for a long term. Based on these, we are now producing and supplying the most advanced industrial coating products for energy-saving. We have applied patents for many products of them in some countries. Beijing ZSBK research institute of energy-saving technology is the source of technology for Beijing ZSWH Chemical Co., Ltd. It is also a member of ZSWH Group. 12 professors have joined our research team. They are from Tsinghua University, Peking University, Harbin Institute of Technology. All of them are specialists in materials science or polymer chemistry. ZSWH Group has cooperated with some laboratories in these universities to research and develop ZS coating products.