Hebei Aocheng Petroleum Steel Tube Manufacturing Co., located in Hebei County Chengnan Industrial Park. Founded in 2006, covers 62,400 square meters and a building area of 12,000 square meters. with total assets of 120 million yuan. Precision has taken heat seamless mill production line one, and a complete inspection and testing equipment instrument, the German Technical manufacturing equipment, domestic advanced eddy current testing equipment, hydrostatic pressure test optical microscope, micro-hardness of *s, electro-hydraulic control microcomputer universal testing. The company's existing staff of 265, of whom 45 were technical staff, senior engineer of the External 10 people, five senior managers, a college education 26. Comprehensive Office, the Finance Ministry, the Ministry of Technology, immense, physical and chemical testing centers, the Ministry of Supply and International Trade, Production Safety Management Office of Quality Management Office, sales office several sections.Currently, the company leading products, "Aocheng" license rubber-φ219mm seamless steel pipe. Implementation GB/T8162- 1999 API Spec5L, hyperplasia, GB/T8163-1999, GB/T3087-1999. YB T5035-1996, GB/T17396-1998. GB5310-1995, GB6479-2000, GB9948-88 standards, China's oil industry by dedicated pipe for Quality Supervision and Inspection Center, Hebei steel product quality supervision, inspection and testing stations, data indicators meet the requirement. The company's annual production capacity of 100,000 tons of seamless steel pipe. The structure of production, low medium-pressure, high-pressure pipe, Petroleum Steel Tube, fertilizer crack pipe, casing Semiaxle vehicle, hydraulic prop pipe. Material : 20 # -45 #, 45Mn2, 16Mn, 27SiMn, 37Mn5, 20MnV. CrMo so. Aocheng company for the quality of products and services customers gain the trust and recognized by society, since 2006 the company has been through the ISO9001 international quality management system certification
