Liaocheng Zeyu Metal Products Co., Ltd. is a drill rod, mining drill rod, hexagonal drill rod, drill rod production of finished products, services, new product development in one of the large enterprises, the company is located in the scenic Jiangbei Watertown ancient canal (Shandong Liaocheng), position the company a prominent and convenient transportation. The company since its inception, has always been based on "credibility, efficiency and development of coal mine B22 drill rod, by safety, quality of work for survival," the purpose, we always take the best quality, best The service, the safest product build our brand products, after years of effort, won the majority of new and old customers trust and support. The company specializes in the production of various types 55SiMnMo, 60Si2Mn, 40simncrnimo, 42CrMo, 23CrNi3Mo, 95CrMo, 35SiMnMoV, 22SiMncRNi2Mo B22 mining drill rod, special sizes and materials can be customized according to customer requirements! Liaocheng Zeyu Metal Products Co., Ltd. produces all kinds: B19 drill rod, B22 drill rod, B25 drill rod, B28 drill rod, B32 drill rod, B35 drill rod material: 55SiMnMo, 60Si2Mn, 40simncrnimo, 42CrMo, 23CrNi3Mo, 95CrMo, 35SiMnMoV , 22SiMncRNi2Mo the company of "people-oriented, integrity and innovation, leading services, the pursuit of unlimited" concept management company, follow the "proactive, fast response, thoroughness and excellence" style of work B22 drill rod manufacturers to "create customer heart Rod products, providing customers moving service "as the goal, innovation, continuous improvement, and thus be able to establish between the client and the supply and demand sides of the green channel, to achieve harmony and win-win! [Rod] _B22 mine Rod _ Zeyu metal provided by Zeyu metal. Welcome to consult Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com), be sure to specify when the contact is through the "Business League members" see, thank you! Contact: Mr. Sun