Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) is located in Liaocheng, Shandong Liaocheng Development Zone Industrial Park, Contact: Mr. Sun stable product quality, supply full, reasonable price, prompt delivery, in good faith for this, the principle of mutual benefit, invites new and old customers come to visit us. I solemnly promise to you: to ensure the best quality among the best in the industry. Our non-magnetic plate for TISCO, Baosteel round non-magnetic, non-magnetic drill collars steel franchise agents, as well as our distributors TISCO special steel, high-strength steel, wear-resistant steel, mainly engaged in all kinds of plates, with , rods and other Putnam varieties. Meanwhile, the company also has a spot in the Shanghai branch. Over the years, we have been with the national petrochemical, power, boilers, machinery and other industries and medium-sized state-owned enterprises to establish a good, long-term, stable business contacts, especially in the power transformer manufacturing industry, our company Shen change, change security, the West change, Ha change, especially change hollow coal power drill at the lowest price, the best service, to acknowledge the new and old customers. The library does not have the specifications in advance telephone orders, ensure timely arrival. Liaocheng Zeyu Metal Products Co., Ltd. is a professional production: hexagonal hollow steel - hollow hexagonal steel - hexagonal hollow steel - hollow hexagonal - Hexagonal lance - rowed lance - hollow hexagonal - hexagonal Hollow steel - steel hexagonal hollow hexagonal hollow steel specifications large enterprises: B19, B22, B25, B28, B32, B35 [hex] [hex lance lance lance price] [Allen] Liaocheng production manufacturer. Zeyu Metal Products Co., hexagonal coal drill pipe, the lance with high temperature characteristics (above 1250 degrees). Lance ordinary circumstances at higher temperatures melt easily, causing the user cost of production remains high, hollow hexagonal lance can reduce costs. Completely replace the traditional lance company is located in the scenic Jiangbei Watertown ancient canal (Shandong Liaocheng material: 45 #, 55SiMnMo, 60Si2Mn, 40simncrnimo, 42CrMo, 23CrNi3Mo, 95CrMo, 35SiMnMoV, 22SiMncRNi2Mo, special sizes and materials can be customized according to customer requirements! In the drill pipe and the users of the reach of mine, the user would like to think the purpose of serving constantly fighting drill mine raw, aggressive, to express my sincere thanks to old and new friends over the years to support our businesses, and is willing to our future cooperation more enjoyable! In 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, in order to "create customer echocardiography products, providing customers moving to achieve harmony and win-win! 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