
Hollow Steel Shotcrete Building Frame Support. Customizable Color: Color can be customized according to specific project requirements. OEM and ODM Services: Professional factory with experienced engineering team providing full customization. Wide Industry Applications: Suitable for metro construction, foundation pits, bridges, tunnels, and mining projects. Fast Quotation Response: Quotation provided within 24 working hours after receiving detailed inquiry. Secure Drawing Protection: All customer drawings are kept confidential and not released without permission. Production Progress Tracking: Weekly reports with digital pictures and videos sent for remote monitoring. Flexible Project Start: Engineers can create 3D drawings based on samples or provided product sizes. Global Export Capability: Export markets worldwide with transport options by sea or air.