Hollow steel | hexagonal hollow steel lance | H22 hexagonal hollow steel (certified merchants) provided by Liaocheng Zeyu Metal Products Limited. Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) is a professional "hex hollow steel, hexagonal lance, hexagonal drill rod, alloy drill pipe, drill rod mining" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Zeyu" brand has a good reputation. We adhere to the "first, users first serve" principle, so that the metal Zeyu won the trust of customers in the congregation of special steel, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you! Liaocheng Zeyu Metal Products Co., Ltd. is a mining hollow drill steel, drill rod, drill rod H25 hollow drill steel, hexagonal hollow steel circular hollow steel, special steel major geological drill production and supply companies, Shandong Province approved by the Office of Foreign Trade, import and export management rights, is a collection of production, trade and services, new product development in one of the provincial large steel companies. Professional management: 55simnmo hexagonal hollow steel, 55simnmo circular hollow steel, 55simnmo spiral hollow steel, 55simnmo twist hollow steel, strict implementation of national standards, all produced in large state-owned steel mills, more than 3,000 tons of long preparation inventory, inventory and sales similar enterprises in the country are the first in Liaocheng Zeyu Metal Products Co., Ltd. is a professional manufacturer of mining supplies a large private-owned enterprises, our sales network in over 20 provinces and cities. Ten years of hard work by all the staff, a sister unit of friendly cooperation in this field precarious steel distribution market can accurately grasp the information and opportunities at a faster rate, continue to accumulate, and constantly improve, have been continuously development and growth, and excellent service, quality products to win the trust of our customers. I will be with a good reputation and solid strength, quality products, low prices hexagonal hollow steel, serve customers, wish the new and old customers work together to create a cause. My unit especially hexagonal hollow steel circular hollow steel and most complete varieties, materials are: 60si2mn hollow hollow steel, 55simnmo, 35simnmoV, 40simncrnimo so on. My company has a good reputation, low prices, adequate supply, has a good reputation in China. Complete specifications, owned warehouses.