We are experienced manufacturer. Wining the majority from the crucial certifications of its market for Orifice Weld Neck Flange, Bars, Socket Weld Flange, Cf Blank Flange,Steel Flange. We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider. The product will supply to all over the world, such as Europe, America, Australia,Senegal, Seychelles,Brisbane, Serbia.We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.