Yunnan Huitong New Material Technology Co.,Ltd , one of Shenzhen HKC holding subsidiaries , is located in Mengzi Economic & Technology development zone, Honghe state ,Yunnan province, neighboring to 100000 tons copper smelting plant of Yunxi Group. Huitong’s copper foil project occupying a land of 189 Mu, with yearly aggregate output of 40000 tongs, is divided in 3 phases. Phase one has been completed and operated in 2018. At present,Huitong possesses 36848 square meters construction ,252 employees,12000 tons yearly production capacity and create 800 million RMB revenues.Seizing 3.5% domestic market share, it has entered in to fast development rail as a growing new star of copper foil industry.