A solar farm’s cable tray, conduit, and mounting system aren’t independent procurement decisions — they need consistent material selection, compatible grounding methods, and coordinated routing planned alongside the racking design rather than after it. This guide walks through how the three systems interact on ground mount, rooftop, and carport solar projects, helping EPC contractors and procurement teams avoid the compatibility gaps and rework that come from treating cable management as a separate trade.

Wanan supplied hot-dip galvanized cable tray systems for the Shenzhen Airport Ground Transportation Center, a large-scale transit hub requiring corrosion-resistant, high-load cable management across long spans. This case study covers the project's technical requirements, the products selected, and the results delivered.

Floating solar mounting systems hold PV panels on buoyant platforms anchored to water bodies instead of land, using HDPE floats, corrosion-resistant racking and a mooring system engineered for water level changes and wave action. Compared to ground mount, floating solar avoids land use conflicts, benefits from a water-cooling effect on panel efficiency, and can reduce evaporation on reservoirs and ponds — at the cost of added engineering complexity in float durability and anchoring design. This guide covers how the system works, its advantages over ground mount, common deployment sites (hydropower reservoirs, industrial ponds, irrigation basins, municipal reservoirs), and the key design factors EPC contractors and developers need to account for.