Traffic Expandable Road Foundation Pit Guardrail Fence

Foundation pit fence is also called foundation pit guardrail, the guardrail is made of high strength steel then powder coated in yellow, white, black and red which are eye-catching warning color to let people know that be careful of the danger construction site. It is an economical type of temporary guardrail for construction site, heights and widths can be made on customer's request, free of charge stamping LOGO on the steel plate of guardrail. Specifications Raw material galvanized steel…