Rod, hexagonal drill rod, drill rod by Zeyu metals. Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) Shandong Liaocheng quality certified company Commercial Union has Zeyu other brands, has a good reputation, honesty, service-oriented "business alliance customer service" on page click icon, we will be happy to serve you! Material: 45 #, 55SiMnMo, 60Si2Mn, 40simncrnimo, 42CrMo, 23CrNi3Mo, 95CrMo, 35SiMnMoV, 22SiMncRNi2Mo, special sizes and materials can be customized according to customer requirements! Product quality, supply full and reasonable price, prompt delivery, in good faith, the principle of mutual benefit, invites new and old customers to visit and negotiate business. Liaocheng Zeyu Metal Products Co., Ltd. is a professional manufacturer of all kinds: hexagonal hollow steel - hollow hexagonal steel - steel hexagonal hollow - hollow hexagonal - Hexagon blowing tube - rowed blowing tube - hollow hexagonal - rowed Hollow steel - steel hexagonal hollow large enterprises special size and material can be customized according to customer requirements! The company can provide users with a variety of special specifications, special material round, timely delivery, low price, excellent quality, with original materials sales network, with a good reputation and quality products, a strong, low price known throughout the country more than 30 provinces, municipalities, autonomous regions and municipalities, round steel products won the trust of users. Liaocheng Zeyu Metal Products Co., Ltd. is one of the earliest in the mining tool production expertise, the company currently employs 66 people hydraulic drill rod, professional and technical personnel 12 people, 4.8 million yuan in fixed assets hexagonal drill rod, the annual output value 1,000 million, advanced hollow steel pipeline, the pipeline once said that "the domestic industry Article Jiangbei first" known in the industry. The main production include Φ38, Φ27 hollow steel 35simnmoV twist drill rod, Φ38, Φ26 solid twist steel, thick-walled tubes, oxygen blowing tube, B19, B22 hollow hexagonal, a font drill bits, coal drill, anchor bits, diamond drill bits , solder tail, water, mixers, connected sets. In 20 years of production and management process, basic advantages and disadvantages of the use of similar products in the comprehensive process that exists, and constantly improve product quality, so that the "Zeyu" brand series of products with reliable and durable, compact and long service life, parts of the structure Rod reasonably low failure rate, accessories configure standard uniform characteristics. Reduces the cost by the majority of users love, has been selected well-known mining enterprises, and excellent quality to win praise.