20/05/2026
我们提供专业 PU Injection Waterproofing Services,专门针对结构性裂缝及渗水问题:
🔧 适用于:
•Commercial Buildings
•Basements & Retaining Walls
•Car Parks
•Water Tanks & Lift Pits
📌 优势:
•High-pressure injection ensures deep pe*******on
•Expanding polyurethane reacts with water to seal leaks
•Minimal disruption to existing structure
📊 提供现场评估 + 技术方案 + 报告