shanghai zhuita machinery manufacturing co.,ltd.is a high-tech group enterprise,which specialized in developing,researching,producing and marketing compressor products. Main products: valve,poppet valve,plate valve,PEEK valve plate,metal plate,wafer spring,piston rind,rider ...

WenzhouDongyiMachineryManufacturingCo., Ltd is a research and development, production sale of compressor parts, air separation equipment for the main parts high-tech enterprises. Products are widely used in metallurgy, oil, electricity, mining, chemical, transportation, machinery, ...

Spareage Sealing Solutions is a leading Seal manufacturer that specializes in Hydraulic seals, Pneumatic seals, Rotary seals, and O-Rings.