Shandong Longkou Tounghai Aluminium Co., Ltd  through many years hard work , it has developed into a modern aluminum rolling enterprise with factory 
First-level equipment, first-level technology and first-level product are the basis of Tonghai business. Tounghai Aluminium Co., Ltd. includes four plants, i.e. melting & casting plant, hot rolling plant,  

cold rolling plant and foil rolling plant etc. Excellent staff team, fine equipment and complete industry chain make Tounghai Aluminium Co., Ltd. enjoy the reputation, i.e. this company has become a high-precision aluminium & aluminium alloy plate, strip and foil production base with the complete range of product type & specification, which is the first-class one in the world, with the largest production scale and the highest installation level in Asia.
Rapid development enables Tonghai Co., Ltd. to occupy very important position in the global aluminium processing market which changes quickly and becomes the most preferable aluminium rolling product supplier of customers at home and abroad. Now, the total production capacity of this company is 750,000 t/a. On April 29, 2006, this company passed international quality management system certification ISO9001:2000, as well as environment management system certification ISO14001: 2004.
Thanks to optimized and reasonable industrial structure, scientific and strict management system, rich and abundant technical strength, Tonghai Aluminium  Co., Ltd. will provide global customers with highest quality products and most full & thoughtful services.