PVC WATERSTOPPER DB-140x10 is a precision-engineered narrow-width waterproof sealing material designed for small-scale concrete joints with high pressure and puncture resistance requirements. The model "DB-140x10" clearly defines its core attributes: DB (Double-sided Ribbed Backing) for enhanced concrete bonding, 140mm standard width for compact joint coverage, and 10mm reinforced thickness for superior structural durability.​
Crafted from high-purity polyvinyl chloride (PVC) resin blended with imported anti-aging agents, high-strength plasticizers, and puncture-resistant modifiers, it undergoes precision extrusion to ensure uniform density of the double-sided rib structure and consistent thickness distribution.

PVC Waterstopper DB-200x8 is a high-performance medium-thickness waterproof sealing material engineered for concrete structural joints, with its model clearly defining core attributes: "DB" typically represents Double-sided reinforced or special ribbed structure (enhancing concrete bonding), "200" denotes a standard width of 200mm, and "8" indicates a thickness of 8mm—ideal for scenarios requiring balanced rigidity and flexibility.​
Crafted from high-purity polyvinyl chloride (PVC) resin blended with imported anti-aging agents, environmentally friendly plasticizers, and high-stability modifiers, it undergoes precision extrusion to ensure uniform density of the ribbed structure and consistent mechanical properties.

The PVC WATERSTOPPER C - 250 is a high-efficiency waterproofing solution designed for concrete structures. This innovative product effectively prevents water infiltration and ensures long-lasting protection for various construction projects.

The PVC waterstop strip welding tool is a hot melting knife designed for efficiently joining PVC waterstop strips. This tool provides a precise and durable solution for creating secure watertight seals in construction projects.

PVC WATERSTOP C250 is a medium-to-wide width waterproof sealing material engineered for concrete structural joints, compliant with CNS 3895-1990 "Flexible Polyvinylchloride Water-Stops" standard (model WS-C-2) . The model "C250" clearly defines its core attributes: C-shaped curved cross-section (the key to displacement adaptation) and 250mm standard width (optimized for medium-to-large joint coverage) .

The DB-200x8 PVC Waterstop is a specialized product designed for use in concrete structures to prevent water leakage. It features a unique internal expansion mechanism that ensures a tight and durable seal against water infiltration. Made from high-quality PVC material, this waterstop is known for its excellent durability, flexibility, and corrosion resistance. It is suitable for a wide range of concrete construction applications, including but not limited to dams, tunnels, basements, and other water-retaining structures. The internal expansion design allows the waterstop to adapt to movements and cracks in the concrete, maintaining an effective barrier against water. Overall, the DB-200x8 PVC Waterstop is a reliable and efficient solution for ensuring the waterproof integrity of concrete structures.

The DB-150x5PVC Waterstop is a specialized product designed for use in concrete structures to ensure watertightness. It features an internal expansion mechanism that effectively seals gaps and irregularities in concrete joints, preventing water infiltration. Constructed from high-quality PVC material, this waterstop is durable and resilient, capable of withstanding the rigors of concrete construction and long-term exposure to water. With a unique design that allows for expansion upon contact with water, the DB-150x5PVC Waterstop ensures a secure and reliable seal, safeguarding against potential water damage and leaks.