Qingdao Valtech Manufacturing Co., Ltd. is based in China and lists products such as Coupling For Ductile Iron Pipe, Ductile Iron Pipe Fittings Flange Bell Mouth, Ductile Iron Fittings Bind Flange, All Flange Level Invert Tee, Double Socket 90/45/22.5/11.25 Degree Bend, and All Flange 45 Degree Branch Tee on Global Trade Plaza. The company states it was established in 2005. These products are described with details including materials like ductile iron, standards such as BSEN545 or ISO2531, surface treatments like bitumen coating, and applications in water pipelines. Buyers can send an enquiry through Global Trade Plaza.