Hunan Phohom, founded in 2013, is a national-level "Little Giant" and high-tech enterprise with internationally leading proprietary technologies and multiple industry awards. Headquartered in Changsha, it has production bases in Liuyang and Jinchang.

Phohom focuses on high-performance layered metal composite materials, offering solutions for nuclear engineering, new energy, petrochemicals, non-ferrous smelting, marine engineering, cryogenics, electronic packaging, thermal management, and rail transportation.