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The company specializes in the manufacture of high‑frequency welded pipes and zinc‑aluminum‑magnesium (Zn‑Al‑Mg) rectangular and square tubes. Its product range includes 20‑200 mm rectangular and square tubes (including Zn‑Al‑Mg variants) and Φ50‑180 mm round pipes, which are widely used in main beam and purlin systems for photovoltaic energy projects.

Leveraging advanced welded pipe production lines and reliable Zn‑Al‑Mg material application, the products feature high dimensional accuracy, superior weld quality, and exceptional long‑term corrosion resistance, meeting the rigorous standards required for new‑energy photovoltaic mounting systems.

50/76/127 Welded Pipe Mill: Utilizes advanced high‑frequency welding technology to stably produce square and rectangular tubes (20‑200 mm) and round tubes (Φ50‑180 mm), ensuring dimensional precision and weld seam consistency.

Zinc‑Aluminum‑Magnesium Square/Rectangular Tube Production Line: Dedicated to the forming and welding of Zn‑Al‑Mg alloy square and rectangular tubes; the products deliver excellent corrosion resistance, making them ideal for long‑term outdoor applications such as photovoltaic mounting systems and purlins.

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