Specialized in Hot rolled alloy round steel bars. The company mainly produces 11 series of bearing steel, high quality carbon structural steel, alloy structural steel, pipe billet steel, sucker rod steel, anchor chain steel, spring steel, carbon tool steel, automobile steel, oil casing and pipeline pipe, etc. Bearing steel, high quality carbon structural steel, high strength bolt steel, ship anchor chain round steel, oil and gas well casing won the title of "famous brand products in Shandong Province", among which the production and sales of bearing steel ranks the third in China; The round steel for Marine anchor chain has passed the certification of LR, NK, ABS, DNV, BV, GL, KR and CCS. The products of tube billet steel, bearing steel and seamless steel tube for medium and high pressure boilers and pressure vessels have obtained the manufacturing license issued by AQSIQ. Seamless steel pipe products have been certified by American Petroleum Institute (API), automotive steel TS 16949 quality management system has been certified by British Standards Institute (BSI), and won the title of China's automotive steel excellent brand. The company has obtained the material supplier admission certificate of PetroChina, obtained the admission qualification of Sinopec material supply management comprehensive information platform, and is the member unit of China Iron and Steel Association, China Special Steel Association and Shandong Metal Society. With provincial enterprise technology center, through the national laboratory accreditation, is the General Institute of Iron and Steel Research "new technology, new materials and new equipment experimental base.