Qingdao Bortome Import & Export Co., Ltd., located in Qingdao China, is the wholly-owned subsidiary of Tongyu Heavy Industry Co., Ltd (Stock Code: 300185). Based on the powerful parent company, integrated with rich resources of its subsidiaries, and taking full advantage of the location and talents, Qingdao Bortome is committed to building a first-class company, specializing in the research, design, manufacture and after-sale services of various Heavy duty forgings & Castings, Cemented carbide, etc.