Liaocheng Zeyu metal products company's drilling products mainly include: drill pipe, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipe, drill pipe, drill pipe joints, coring tools, such as oil drilling special tools; oil casing products mainly include: ordinary oil casing, line pipe and corrosion resistance of nickel-base alloy circular hollow steel tube, as well as supporting the airtight buckle. Products are sold to major oil fields in China and exported to the United States, Russia, Iran, Britain, Kazakhstan, Canada, Uzbekistan, India, Belgium, Pakistan, Chile, Albania, Turkey, Kyrgyzstan, Turkmenistan, Singapore, Saudi Arabia, Kuwait, Sudan and Trinidad and Tobago. "Excellent quality and good service" is the company's operating philosophy, to the global oil and gas industry to provide quality equipment and good service is our goal. Drill pipe, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipe, drill pipe, drill pipe joints of hollow steel, drill pipe, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipe, drill square rod, drill pipe joints, drill pipe, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipe, drill pipe, drill pipe joints, drill pipe, drill collars, non-magnetic drill collars, spiral drill collars, increased drilling rod, kelly, drill pipe joints Liaocheng Zeyu Metal Products Co. products are widely used in mining drill rod, geological drill, tunnels, railway construction, as China's market economy development and deepening of the WTO, the company continue to strengthen the cultural construction, proposed a "good faith and win-win" the core business philosophy, out of a "customer-centric, market-oriented, technology-based, quality and development, to be effective management" of industrial hollow twist Steel, the Group of modern management of the road hexagonal hollow steel, blaze new trails, to create more excellent "Zeyu" brand, willing to work with industry colleagues and customers work together to create a better future! Hollow steel, hollow steel twist, twist hollow steel (certified merchants) provided by Liaocheng Zeyu Metal Products Limited. Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) strong, credible, Shandong Liaocheng special steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zeyu metal and you hand into the brilliant, for a better future!