Máy chế tạo cuộn lạnh tự động cho đường cao tốc guardrail W Panel sản xuất với pre-punched Hol

4. Giao thông đường bộ
April 29, 2025
Video Description:
Discover the Automated Cold Roll Forming Machine for Highway Guardrail W Panel Manufacturing with Pre-Punched Holes. This advanced production line ensures high precision, automation, and flexibility for road construction and infrastructure projects. Custom-built to meet your needs, it delivers durable, efficient, and high-quality guardrails.