Our hot-rolled steel channels (ASTM A36, EN 10219, JIS G3101) feature excellent structural support and versatility for construction, machinery, and trailer manufacturing. Available in standard sizes (50×37mm to 400×100mm) with custom lengths (6m-12m) and surface treatments (galvanized, painted, or bare).

Manufactured using precision rolling technology, our automated production line ensures consistent flange thickness (±0.5mm) and straightness tolerance (≤0.2% of length). Equipped with real-time monitoring systems, we achieve high dimensional accuracy and annual output of 300,000+ tons.

In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.

Excellent packaging: Bundled with steel straps + waterproof wrapping，can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.