。The product adopt the structural design of the viaduct, suitable for dome or parking spaces.
。The waterproof treatment are customize, suitable for frameless and frame solar panels.
。Large span designation between extrusion tube and the foundation pile, save install wages.
。The main extrusion tube and cross tube used in connectors, easy installation.
。The main connection extrusion tube screwed with stainless bolts, which fasten total structure with high security.