
PVC Waterstop for Construction and Cold Joints. OEM and ODM Services: Full customization support including material selection and structural design. Wide Color Range: Available in Black, Blue, Brick Red, Grey, Yellow, and White. Long Working Life: Durable PVC material designed for extended infrastructure service. Multiple Certifications: CE, ISO, MSDS, Soncap, and SGS certified for quality and safety. Sample Availability: Physical samples provided for quality assessment before bulk orders. Remote Installation Support: Video guidance available for product installation and troubleshooting. Rapid Response Service: After-sales support team responds within 48 hours. Transparent Production: Dedicated personnel allow real-time progress tracking for clients.