3S International Awarded both Patents in Manufacturing and Supplying Stainless Steel Manifolds

Glad to say that our company has been awarded both  Patents in manufacturing and supplying Stainless Steel Manifolds which were issued by State Intellectual Office of The People's Republic of China.  We , 3S International believe that most of companies and manufacturers are same paying attention to Reputation as we abide by Chinese law and adhere to own business ethics.