Qingdao Free Trade Zone Health Industry Co.,Ltd,as one of the largest manufacturer and trading exporter of wooden moving dollies ,rubber products and material handling equipments in China, mainly deals in the production of 5 series and 100 styles of wooden dollies, wheel barrows, platform hand trucks, garden carts, tool carts, etc. as well as various kinds of metal products,including various construction hardwares, wheels&casters.