SONG PIN Hydraulic Equipment was established in 1989 with more than 20 years’ professional research and producing experience.  Our company is specialized in the manufacturing for pneumatic and hydraulic filter cartridge as well as accessories for oil tank.  Due to the market demand, we imported the advanced machine and equipment from Europe and U.S.to search for more precise quality.  We’ve insisted in the high quality and creative spirit to serve our customers; thus our product service range has expanded from the initial manufacturing industry (machine tool) to electronics, petrochemical and construction machine industries with the distributing countries are Southern East Asia, Europe, U.S. and Japan.  For all the companies required filters, we may design and develop deliberately for you to achieve the better quality with the efficiency of environmental energy-saving.  Our service team are expecting to create the best quality and profit in the competitive mark