
Protect your road and bridge construction projects with our Pre-stress Plastic Bellows. These pre-embedded concrete steel stranded single-wall bellows are designed for durability and reliability. Perfect for various construction applications, they ensure long-lasting protection and performance.
Choose our pre-stress plastic bellows for superior construction protection. Engineered for heavy-duty applications, these bellows are perfect for road and bridge construction. Trust in our quality and reliability for every project.

Enhance your construction projects with our prestressed corrugated pipes. Available factory-direct, these plastic corrugated pipes are perfect for a variety of applications.
Built to last, our prestressed plastic corrugated pipes offer a reliable and durable solution for your needs. Ensure efficient and long-lasting performance with our high-quality products.

Upgrade your water heater with our 304 stainless steel bellows. This high-pressure, explosion-proof metal hose is perfect for toilets and water heaters, offering both hot and cold water connections. Its durable design ensures long-lasting performance.
Experience superior water flow with our thick stainless steel bellows. Ideal for high-pressure applications, this 4-point inlet and outlet pipe provides reliable hot and cold water connections. Its explosion-proof design ensures safety and durability.

Upgrade your electrical installations with our Plastic Corrugated Pipe! Made from thickened PE material, this threading soft sleeve is ideal for managing wires in electric control cabinets. Available in various sizes (AD13.0/15.8/18.5/28.5), it offers flexibility and durability, ensuring a neat and organized setup. Whether you're a professional electrician or a DIY enthusiast, this pipe is a reliable choice for all your wiring needs.
Keep your wiring safe and organized with our PE Thickened Threading Soft Sleeve. This corrugated pipe is designed to protect and manage wires efficiently, preventing tangles and damage. Its soft, flexible design allows for easy installation and adjustment, while the robust material ensures long-lasting performance. Simplify your electrical projects with this essential tool!