Henan Yuandongli Refractory Technology Co.,Ltd. was founded in 2013 and is headquartered in Xinmi City, Henan Province—known as the “Capital of Refractories in China”. As a specialized manufacturer, the company focuses on the R&D and production of sintered refractories, including chrome, zirconium, alumina, and silica-based products. Leveraging innovative technologies and consistent product quality, our refractories are extensively used in critical sections of various glass furnaces.