it is one of the top ten key support enterprises in handan city, the top 100 enterprises in hebei province, the top 500 manufacturing industries in china, the top 500 private enterprises in china, the top 500 high-tech enterprises, and the national contract-abiding and credit-oriented enterprises. it ranks among the top three in the industry in terms of comprehensive strength. it is a modern comprehensive enterprise dominated by high-frequency welded pipes, hot-dip galvanized pipes, spiral welded pipes, square rectangular pipes, and steel-plastic composite pipes, and integrates science, industry, trade and culture.
