Who We Are?Henan Chenggang Metal Materials Co., Ltd. is a leading enterprise specializing in the research, development, production, processing, and sales of metallurgical and refractory products, with a comprehensive focus on both domestic and international markets. The company boasts a dedicated workforce of over 300 employees and holds independent import and export qualifications.Our state-of-the-art ferrosilicon production facility, located in the western province of Qinghai, represents a key asset in our commitment to excellence. In addition, our alloy and refractory materials production base in Henan, central China, is renowned for its technological leadership and long-standing industry expertise. With a rich history in the sector, we pride ourselves on being at the forefront of innovation and quality in the field of metal materials.What We Do?The company specializes in a wide range of high-quality metallurgical products, including ferrosilicon, pipe mold powder, silicon carbide, ...