Zhengzhou Chaoyu Refractories Co., Ltd. is located in the Chaohua Town Industrial Park, Xinmi City, Henan Province—a key production base for refractory materials in China. The company specializes in the R&D, production, and sales of high-performance AZS bricks (electrofused zirconia-alumina bricks), which are widely used in high-temperature applications such as glass industry furnaces.

Leveraging our unique geographical advantages and extensive industry expertise, we are committed to providing the global glass manufacturing sector with refractory solutions that deliver exceptional heat resistance, corrosion resistance, and stability. Our advanced production processes and stringent quality control systems ensure outstanding performance in extreme environments like glass melting furnaces, effectively extending furnace lifespan and enhancing customer productivity.

Chaoyu Refractories remains technology-driven and quality-focused, having obtained ISO international quality management system certification and established a comprehensive after-sales service system. We look forward to building long-term partnerships with domestic and international clients to jointly advance the high-quality development of the glass industry.