Henan Ronghua Refractory Materials Technology Co., LTD. ( "Ronghua” for short), is founded in 2006 in Xinmi city, Henan Province, the capital of refractory material in China. In 2021, by reorganization, it was renamed Henan Ronghua Refractory Material Technology Limited company.

With over ten years of deep cultivation and precipitation, Ronghua has developed into a high-tech refractory enterprise which integrating the research and development, production and sales of shaped refractory products and unshaped refractory materials. The products can be widely used in metallurgy, chemical industry, building materials, electric power, non-ferrous metals, carbon industry, etc. We focus on the research and development and innovation of high temperature kiln technology, and are committed to providing customers with full process, personalized and lean services. With high-qual ity product effects, superb construction technology and sincere and thoughtful services, we have won high praise and good reputation from customers.

Ronghua has always adhered to the concept of "quality-oriented, honest management", and has become a refractory material supplier for more domestic and foreign users with its ingenuity and quality. Ronghua produces more than 150,000 tons of refractory materials annually, and has passed ISO9001: 2015 quality management system, IS014001: 2015 environmental management s y s tem, IS O 45001: 2018 occupational health and safety management system ertification.

Ronghua currently has more than 120 employees and more than 30 professional and technical personnel. It has cooperated with many universities and research institutes such as Henan University of Science and Technology High Temperature Materials Research Institute and Zhengzhou University High Temperature Materials Research Institute, and has achieved dozens of scientific and technological achievements with independent intellectual property rights and core technologies. The products are sold al