ʻO GRT New Energy kahi lālā o Runfei Steel Group.Hoʻokumu ʻia ma1998, 'O Runfei ka mea hana kila nui a me ka hā'awi'ana i ka'oihana kālepa e ho'ohui i ka kū'ai, kū'ai, a me ka hā'awi'ana.
Ua hoʻomaka ʻo Runfei e komo i ke kālepa hoʻoili kila ma2004.He hale hana ko ka Hui e uhi ana i kahi o113,300square mika ma Tianjin Hangu Industrial Park, me ka hale waihona kila o loko o70,000 tons a me ka mana hana piha o 1 miliona tons.