Engineering

Rail spans, section sizes and fixing density are derived from your site data — not taken from catalog defaults. The mounting is sized for the loads your site actually sees, so the structure is neither under-designed nor over-priced.

• Inputs: location, building height, roof type or soil class, module size, layout
• Wind and snow loads applied per project against AS/NZS 1170.2 / ASCE 7-22 (as applicable to your market)
• Output: span tables, fixing layout and section sizing for your array
• Structural calculation summary available on request for permitting

Material choice follows the site environment and design life — coastal, industrial and high-humidity sites are specified differently. Dissimilar-metal contact points are isolated so the system does not corrode from the inside.

• Structural aluminum (AL6005-T5, anodized) for rails and rooftop components
• Stainless steel (SUS304) fasteners as standard
• Hot-dip galvanized steel for ground and carport structures, coating matched to environment
• EPDM / isolation pads at aluminum-steel contact points

No project goes to cutting before the drawing set is confirmed. You review and approve layout drawings and the bill of materials first — dimensional mistakes are caught on paper, not on your site.

• Layout drawing and BOM issued for your confirmation before production starts
• Site-specific details (penetrations, rail splices, grounding path) resolved at drawing stage
• Revisions tracked, so the shipped system matches the approved drawing set

Quality control is recorded, not just performed. Dimension, coating and torque checks are logged per production batch, and each shipment can be traced back to its inspection records.

• Incoming material checks against mill certificates
• In-process dimension and coating-thickness checks per batch
• Pre-shipment inspection report available per order
• 12-year warranty backed by traceable production records

Packing is planned per project, not per SKU. Components are grouped and labeled the way your installers will use them, so material handling on site does not become the bottleneck.

• Packing list checked against the approved BOM before dispatch
• Part labels and carton grouping follow the installation sequence
• Load plan and container photos shared before shipment