Products

Q235B ERW Greenhouse Steel Pipe for seasonal greenhouses, nursery houses, livestock shelters and agricultural structures. Round, oval and square tubes available with custom cutting, bending and hole punching.

Stainless Steel Seamless Pipe in 304, 316L and 321 grades for chemical, food, pharmaceutical, water treatment and seawater applications. Custom sizes, wall thicknesses, polishing and pickling/passivation are available.

Galvanized U-Channel is a cold-formed open steel section finished with hot-dip galvanizing after forming, punching and cutting. The U-shaped profile provides a convenient base for equipment supports, pipe fixing, embedded structures and outdoor frames, while the zinc coating protects the steel from moisture and atmospheric corrosion. Q235B and Q355B grades are available in U80–U300 sections, with 0.8–3.0 mm wall thickness and customized processing for project requirements.

Our Cold-Formed U-Channel is a lightweight steel section designed for equipment supports, pipe supports, bases, embedded parts, guide structures, enclosures and other indoor steelwork. It is produced from Q235B or Q355B steel strip through progressive cold roll forming at room temperature. Standard sizes range from U80 to U300, with 0.8–3.0 mm wall thickness and 6, 9 or 12 m standard lengths. Pre-punching, cutting, slots and non-standard dimensions are available for direct installation.

A hot-dip galvanized Z purlin is formed into a Z section first and galvanized as a finished profile afterward. This gives sloped roof structures the overlap advantage of Z steel while protecting the formed corners, connection areas and punched holes from outdoor corrosion. It is commonly specified for factory roofs, rooftop PV, coastal buildings, livestock facilities and humid industrial structures.

Cold-Formed Z Section Steel is mainly used as a purlin for large-slope roofs and lightweight steel buildings. Its Z-shaped flanges allow adjacent members to overlap directly, helping maintain continuous members around the roof ridge while reducing cutting and site modification. Made from Q235B or Q355B steel strip by continuous cold roll forming, it offers a good strength-to-weight ratio and is available in Z100–Z300 sizes, 1.2–3.0 mm wall thickness and custom lengths. It is especially suitable for dry, enclosed indoor warehouses, workshops and other non-corrosive applications.