The steel products are integrated with scientific research, production and trade, including all types of corrosion-resistant pipes and tanks spiral pipe, d-beam welded pipe, straight-seam welded pipe, square and rectangular pipe, high-frequency welded pipe, plastic-coated steel pipe, anticorrosive steel pipe, heat-insulating steel pipe, seamless pipe, steel plate and various pipe fittings and profiles. The company now owns steel pipe production line imported from Germany, which can be customized to process special specifications; welded pipe unit can be customized to produce a variety of unconventional caliber steel pipe and thick-walled steel pipe; at the same time, it owns American Lincoln welder, automatic pipe-end flattening and chamfering machine, X-ray flaw detector, ultrasonic flaw detector, hydrostatic pressure tester, square-energy material tester, chemical composition analyzer and other equipments. The steel pipe products are commonly used in petroleum pipelines, oil and gas transportation and low-pressure fluid transportation such as water supply and drainage, water supply, fire fighting, gas, centralized heating, heating steam and other brackets, threading, steel structures, cold-formed profiles and other uses.