Qingdao Katherine Industry Co., Ltd locates at the beautiful Huanghai, abutting on Qingdao Economic Development Zone and Qingdao Port. Our company has new technology, advanced equipment and perfect international quality guarantee system. We mainly produce various rubber tyres, universal casters wheelbarrow, tool cars and other non-standard metal parts. And we also can supplty and design car lift and parking system for clients request. At last, we hope cooperate with you and create bright future!