Qingdao Heshan Industry Co., Ltd. started in 2009 and opened a large integrated machinery company in Shandong in 2011. It is a collection of design, research and development, production and sales in one of the manufacturing enterprises, professional production elevator, hydraulic lift, lifting platform, dump, mobile lift, rail lift, fixed shear lift, electric flat, hedge trim, household small barrier-free elevator, aluminum alloy elevator, rotating booth, bridge and other series of mechanical products manufacturers.