Shanghai Boquan Technology Co. , Ltd. , located in Shanghai, China, the company covers Non-ferrous metal, copper and aluminum processing, high-tech materials and other fields, production standards: national standard, German Standard, British Standard, American standard. Enterprise Vision: to become a new material enterprise in the development of the industry. Business Philosophy: to create value for users, and customers to achieve win-win. Business Philosophy: Uphold Integrity, respect for innovation, rely on the team, create quality products.