https://www.wolframcarbide.com..../product/apmt1604-ca
Qingdao Bortome Import Export Co., Ltd., a wholly-owned subsidiary of Tongyu Heavy Industry Co., Ltd. (Stock Code: 300185), stands as a trusted leader in the international tungsten carbide industry. With over 40 years of producing experience, the company leverages the abundant resources, advanced technology, and knowledgeable skill pool of its parent and sister companies to deliver top-tier tungsten carbide products for mining, building and construction, petroleum, and precision machining applications. Backed by sta