Shandong Zhengyang Machinery Co. Ltd

Established in2004, Shandong Zhengyang Machinery Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development andproduction of semi-trailer suspension system and axle series. With an annual output of 60000 axles, 60000 suspensions, Our products are soldtoShandong, Shanxi, Hebei, Henan, Wuhan, Xinjiang, Anhuiand other provinces inChina. We have the right to import and export, and our products are beingexported to 32 countries in North America, South America, the Middle East, Southeast Asia, Africa. Located in Liangshan Industrial Zone, Zhengyang was evaluated as the National High-Tech Enterprise In 2014, and our trademark was rated as ShandongFamous Brand. We have built an engineering technology research center for transport vehicle suspension system of JiningCity. Our company has 12 items ofNational patent technology, and undertook a number of provincial and municipal projects, A number of our products were rated as municipal and county scienceand technology progress award. In March 2016, as the sponsor, Zhengyang united 27 enterprises with Shandong University of Science and Technology, Shandong University of Technology, Shandong Jiaotong University and other five universities, to set up a intellectual property protection alliance for specialvehicle industry in Shandong province, playing a great role in shandong special vehicle industry to promote scientific and technological innovation, intellectualproperty protection. There are more than 100 sets variety of production and processing equipments in our company, including suspension automatic welding system which savehuman resource and improve production efficiency, while significantly improve products quality. Zhengyang has passed ISO9001, ISO140001, OHSAS18001management system certification and the standardization of intellectual property management certification. We have integrated testing equipments in a testingcenter, with advanced testing methods, we can control every link from raw materials, semi-finished products to finished products, to ensure that our customerscan get consistent quality products.