As a key manufacturer of functional refractories for continuous casting steelmaking industry, Henan Rongjin High Temperature Materials Co. Ltd has sharp competitiveness edge and has more than 100 customers in domestic iron and steel industry, including BaoSteel, Anshan I & S Co., Ltd., Wuhan I & S Co., Ltd. , Hebei I & S Co., Ltd., Benxi I & S Co., Ltd., etc. Our products are also exported to overseas markets, such as America, Germany, Luxemburg, Italy, Russia, Turkey, etc.