HUAYANG.HUAYANG, located in Cangzhou, Hebei Province, is a modern steel pipe manufacturing enterprise established in 2005. With a registered capital of 72 million yuan, it occupies over 700 mu of land, boasts fixed assets valued at 1.2 billion yuan, and employs more than 950 staff members. The company operates 12 automated production lines (including 10 Φ114-Φ660mm high-frequency straight seam welded pipe lines and 2 Φ300-Φ1422mm double-sided submerged arc welded pipe lines) alongside 23 hot expansion pipe lines, achieving an annual production capacity of 1.5 million tons. Equipped with advanced physical and chemical laboratories, it holds multiple authoritative certifications including ISO, API, CE, and Special Equipment Manufacturing Permits. Its primary products include high-frequency straight seam welded pipes, hot-expanded seamless pipes, and double-sided submerged arc welded pipes. These products are widely used in petroleum, natural gas, water conservancy, structural engineering, and other fields, enjoying strong sales domestically and exporting to over 80 countries and regions worldwide.
