The company has three advanced inner wall hot-melt powder and outer wall thermal composite three-layer PE production lines (which can carry out anti-corrosion treatment on steel pipes with diameters of 32mm-3020mm and lengths of 5m-18m), three production lines for shot blasting and spraying on the inner wall of pipes, and six production lines for plastic-coated steel pipes.

Tianjin Qianfeng Anticorrosion Insulation Engineering Co., Ltd. will continue to adhere to the business philosophy of "cooperation, friendship, win-win, and development"

The company has 6 production lines of vacuum sizing high-density polyethylene outer protective pipe, which can produce φ75-φ1860 high-density polyethylene outer protective pipe, including 2 large-diameter φ1860 outer protective pipe production lines. The diameter tolerance is small, the precision is high, and the annual production capacity is 300km.

carry forward the spirit of "unity, pragmatism, efficiency, and forge ahead", and work with customers at home and abroad to firmly Confidence, continuous breakthroughs, and create a better future.

which improves the quality and service life of the pipe. In 2010, 2 flat welding production lines were introduced

Our company has passed ISO9001 international quality management system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification.