The crude oil external gear pump is a new design, through excellent processing technology and high-quality raw materials, the performance of crude oil external gear pump up to a higher standard. We are perfect for every detail of the crude oil external gear pump, guarantee the quality level, so as to bring you the perfect product experience. Hoffwell Pump is a professional China crude oil external gear pump manufacturer and supplier, if you are looking for the best crude oil external gear pump with low price, consult us now!