Shandong Guanxian North Pipe Industry Co., Ltd

Northern Pipe Industry was established in 2009 with a registered capital of 108 million yuan and is located in Liangtang Town Industrial Park, Guanxian County. Our company has been approved by the Ministry of Transportation to specialize in the production of traffic safety facilities such as wave shaped beam guardrails, columns, and supporting products for highways. We mainly provide supporting traffic safety products for highways across the country. Our products can be widely used in national highways, provincial roads, as well as county, township, and rural security projects. The company has advanced production equipment and professional production technology. It currently has 10 production lines for corrugated beams, 8 production lines for 114, 130, and 140 straight seam welded pipes, 3 electrostatic spraying production lines, and 7 hot-dip galvanizing production lines. In 2018, the company introduced two Swiss imported impregnation plastic production lines, and in 2020, two new epoxy zinc based production lines were introduced. This equipment is at the international leading level. Currently, the company produces 500000 tons of guardrail boards annually, with 15 million sets of supporting small parts, which can be used for the construction of 3000 kilometers of highways. The company has advanced testing equipment and a comprehensive quality management system. All products have obtained the quality inspection certificate, transportation product certification certificate, quality management system certification certificate, and utility model patent certificate from the Ministry of Transportation Testing Center. The company has been rated as an "AAA level credit enterprise" by the International Credit Rating Center for many consecutive years. In 2009, the company passed the "ISO9001 Quality Management System Certification" and established a good corporate image in the high-speed traffic safety facilities industry, becoming a core unit among domestic high-speed guardrail production enterprises.