Hunan Liyuan New Material Co,Ltd is a manufacturer based in Changsha, China, specializing in advanced porous metal materials. The company, with fewer than 5 employees, operates a factory and focuses on new material and new energy technologies, particularly open-cell metal foam, also known as porous metal and metallic sponge. Their product portfolio includes Nickel foam, Copper foam, Metal foam, Porous metal, Metallic foam, Electrical conductive foam, Metal alloy foams, Nickel and Iron alloy foam, and Copper and Nickel alloy foam. These materials are utilized in diverse high-tech industries such as aerospace, military, construction, battery manufacturing, and sophisticated electronics. Specific applications include filtration (Auto Catalytic Converters, Sand Control Screens, Cooking Oil Fume filters), thermal engineering (Gas Distribution for Inflamers, thermal sinks for CPU/GPU/LED, Phase Change Energy Storage materials), and fuel battery components (Steel strip for battery electrodes, foam metals for current collectors, continuous band-shaped nickel foam). The company is undergoing a significant expansion to increase its nickel foam production capacity, with a focus on the hybrid electric vehicle sector.
Zhengzhou Fengyuan Metallurgical Materials Co., Ltd. is a technology-oriented manufacturer and trading company based in Zhengzhou, Henan Province, China. Established in 2002, the company operates as an early domestic pioneer in the production of cored wire and nodulizer products, integrating research and development with large-scale production and global operations. The enterprise maintains a workforce of 11 to 50 employees and operates a factory equipped with advanced production machinery and rigorous testing measures to ensure stable product quality.