















Discover the exceptional range of hand-crafted and expertly welded drainage solutions for high-speed railway bridges, including our premier steel plate welded products. Our Innovative Steel Plate Welded Bridge Drainage Products for Modern Infrastructure offer an exquisite selection, featuring steel plate welded drainage pipes, rainwater hoppers, troughs, collection wells, and rainwater grates. Each product is meticulously constructed to meet diverse specifications and models, ensuring that they can be tailored and customized to your specific needs.








Audited Supplier










