Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd., headquartered in Zhengzhou City, Henan Province, is affiliated to Henan Rongsheng Refractory Group. It is a national high-tech enterprise integrating R&D, production and technical services of high-performance refractory new materials. The Group also has Zhengzhou Rongsheng Refractory Co., Ltd, Zhengzhou Rongsheng Import & Export Co.,Ltd, Zhengzhou Rongsheng Kiln Engineering Technology Co., Ltd and Zhengzhou Rongsheng Zhongding Special Equipment Installation Co., Ltd.