Qingzhou Jinhai Machinery Co.,Ltd is located in the most famous construction machinery city Qingzhou. We are an leader on technology and high quality products enterprise. Our company is a specialized factory engaged in the development and production of hydraulic cylinders and related accessories. All our products are obtained the international quality system certification and CE certification.They are widely used in the engineering machines,agricultrual machines,food machines,lifting platform and hoisting Machines,mining machines and other machines.We are timely formulate perfect supporting scheme according to the customers&＃39; demand. Perfect technical team and timely after-sale service, dedicated to providing the first-class technology trade service for customers. We also can provide OEM service for our worldwide customers and partners.At present, we have exported to many countries and regions, such as EU, Russia, Brazil, Australia, South Africa, Mid East, Southeast Asia,South America,Arica etc.