Certificate Name: License for Business Corporations
Issued by: Shenyang Administration for Industry and Commerce
Registration Number: 2101002112838(1-1)
Scope of Business: Pump and accessories, valve, mechanical & electronic equipment, self-produced products

Certificate Name: Manufacturing License for National Industrial Products
Issued by: State General Administration for Quality Supervision and Inspection and Quarantine (AQSIQ)
Certificate No.: XK06-216-00604

Certificate Name: Manufacturing License for National Industrial Products
Issued by: State General Administration for Quality Supervision and Inspection and Quarantine (AQSIQ)
Certificate No.: XK06-216-00605

Certificate Name: Certificate of Approval for Enterprises with Foreign Trade Rights in The People’s Republic of China
Issued by: Shenyang Economic and Trade Development Bureau
Approval No.: (2002)55

Certificate Name: Certificate of Credit
Issued by: China Investment & Consultation Corporation Shenyang Branch
No.: 0501004