"杭州万马活塞销有限公司是活塞销的生产厂家。生产汽车发动机、柴油机、空压机、船舶、工程机械等活塞销。具有二十多年化生产经验，有国内同行业的生产设备和检测手段。的品质是企业始终的追求。产品全国29个省市，同时出口欧美及东南亚、中东等国家和地区。Hangzhou Wanma Piston Pin Co. Ltd. Is a professional company specialized in piston pin for automobile engine. Diesel engine、pneumatics machine、boat and project machinery etc. It has the specialization production experience of more than 20 years and has adop..