Great China Metal Industry Co., Ltd. engages in the manufacture and sale of food and beverage packaging containers made from aluminum, steel, and plastics. It operates through the following segments: Great China Metal Ind. Co., Ltd, Shanghai United Can Co., Ltd, Jinan United Can Co., Ltd, Chongqing United Can Co.Ltd, Huatong United (Nantong) Plastic Industry Co., Ltd, and Others. The company was founded on November 26, 1973 and is headquartered in Taipei, Taiwan.