BNV piping products Co., Ltd is located in Chinese pipe fittings production base Yingkou city , Liaoning province in the northeast of china .we specialized in produce welded fittings from 30 to 60 inch in diameter and seamless pipe fittings with diameter below 30 inch , our products are elbows , tees , reducers, flanges , bends , caps , lip joint ends , sockets and so on , we have various materials such as carbon steel , stainless steel and alloy steel .we comply with ASME /ANSI B16.9-16.28, ASTM , JIS , DIN , EN .and we can produce according to your drawings and standards , our products are widely used in petrolem chemical , electric power , papermaking , natural gas , coal gas , heating power and pipeline industrials. We have excellent advanced equipments , such as large hyraulic presses machine，shot-blasting machine, pushing machine, bending pipe machine, we have adopted ISO9001-2000 quality system and enjoy good reputation in domestic and international markets , our products are export to Canada , USA , Europe , south America, , the middle east and other countries.