Henan Hengqiang Metallurgical Co., Ltd. is a professional manufacturer and trading company headquartered in Anyang City, Henan Province, China—a region recognized as a primary hub for ferroalloy production. Established in 2014, the company operates with a workforce of 11 to 50 employees and maintains an ISO 9001 certified quality management system. The company specializes in a comprehensive range of metallurgical materials, including silicon metal (grades 553, 441, 2202), ferro silicon, ferrochrome, and electrolytic manganese. Their extensive product portfolio also features casting materials such as ferro silicon magnesium nodulizers and various inoculants (FeSiBa, FeSiZr, FeSiSr), alongside silicon carbide, cored wires, and briquettes. Additionally, they are a significant supplier of carbon additives, including Calcined Petroleum Coke (CPC), Graphitized Petroleum Coke (GPC), and Calcined Anthracite Coal (CAC). Henan Hengqiang operates six production lines and offers flexible manufacturing capabilities through OEM and ODM services. With a strong focus on international trade, the company holds its own export license and ships over 90% of its output to global markets, maintaining an annual output value between US$1 million and US$2.5 million.
FC 98.5% Calcined Petroleum Coke/ CPC Carburizer for Iron Casting