Purlins act as the critical secondary framing system that connects the main structural skeleton to the roof and wall panels. Manufactured from high-tensile galvanized steel, our C and Z sections offer an exceptional strength-to-weight ratio and long-lasting corrosion protection. With pre-punched holes and nestable designs, they ensure rapid on-site installation and significant savings on logistics costs.
C/Z Shaped
Customizable
Find answers to common questions about our fabrication services and standards.
Yes, we specialize in custom design and fabrication. Our experienced engineering team utilizes advanced software like AutoCAD and Tekla to turn your concepts into high-quality steel structures. Our process includes consultation, design, fabrication, and quality inspection to meet your exact project requirements.
We work with various steel grades including Q235, Q345, Q355, ASTM A36, and SS400. All materials are sourced from qualified suppliers and undergo strict quality control. We can absolutely accommodate your specific grade requirements to meet your project's performance and regulatory standards.
We offer comprehensive surface treatment options including hot-dip galvanizing (HDG), powder coating, painting with various primer and topcoat systems, and sandblasting. Each treatment provides specific advantages for different environments - from standard corrosion protection to specialized finishes for marine or high-humidity conditions.
Yes, we welcome custom fabrication based on your drawings. We accept multiple file formats including .dwg, .dxf, .step, .iges, and .pdf files. Our engineering team can also work with you to refine designs or convert rough sketches into professional fabrication drawings if needed.
Our MOQ depends on the product type. For standard items like purlins or gratings, we typically require a minimum of 1 metric ton. For custom carports and larger structures, we can often accommodate single-unit orders. Contact our sales team with your specific requirements for precise MOQ information.
Quality is paramount in our operations. We implement a comprehensive quality management system that includes:
Our facility is ISO 9001 certified, and all products undergo rigorous testing to ensure they meet both international standards and your specific requirements.
We employ industry-leading packaging methods specific to each product type. For steel components, we typically use strong steel pallets, plastic wrapping for moisture protection, and secure strapping. Large structures are carefully disassembled into manageable sections and packaged in sturdy wooden crates with appropriate cushioning. All shipments include clear labeling and handling instructions to ensure safe transportation.
We stand behind our products with a comprehensive warranty program. Our standard warranty covers structural integrity and manufacturing defects for 12 months from delivery date. Extended warranty options are available for specific projects. The warranty includes technical support and replacement parts (excluding shipping costs) for any defects arising from normal use under specified conditions.