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 research, development, production, and sales of high-performance AZS bricks (electrofusion zirconia-corundum bricks), which are widely used in high-temperature applications such as glass industrial furnaces.

Zhengzhou Chaoyu Refractory Material Co., Ltd. is committed to providing refractory material solutions for the global glass manufacturing industry. These solutions exhibit excellent heat resistance, corrosion resistance, and stability. We possess advanced production processes and a rigorous quality control system, ensuring outstanding performance in extreme environments such as glass melting furnaces. This effectively prolongs furnace lifespan and enhances 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.