A : We manufacture strictly according to international standards. Scaffolding pipes, galvanized pipes, and square/rectangular tubes are primarily made from materials such as Q195, Q215, and Q235B. For structural steel series (H-beams, angle steel, C-channels), we can use Q235B or Q355B depending on customer requirements. Material certificates are provided with all shipments.

A: The standard coating thickness is 40–60 μm (microns), though this can be adjusted based on customer requirements or specific project standards—for instance, hot-dip galvanizing can exceed 80 μm. We recommend selecting the appropriate coating thickness based on the operating environment (indoor, outdoor, or coastal); our sales team can provide professional advice.

A: Yes, we do. We can perform cutting to length, punching, bending, welding, and surface treatments (galvanizing/coating) based on your drawings or specifications. Simply provide your requirements, and we will evaluate them and arrange production.

A: Our ring-lock scaffolding and mobile scaffolding are manufactured in strict accordance with industry safety standards, offering high load-bearing capacity and structural stability. All products undergo rigorous quality inspections before leaving the factory to ensure compliance with construction safety regulations.

A: You can submit an inquiry via the "Contact Us" page on our website, by email, or via WhatsApp. To provide you with an accurate quote quickly, please supply the following information:
Product name and specifications (outer diameter/thickness/length/dimensions)
Required quantity
Galvanization or surface treatment requirements
Port of destination (if we are to arrange sea freight)
We guarantee a response to your inquiry within 24 hours.

A: The MOQ varies depending on product specifications. Small-batch orders are accepted for standard, high-demand items (such as common scaffolding pipes and square tubes), and sample orders can even be negotiated. MOQs for custom specifications are slightly higher; please consult our sales representatives for specific figures.