As a professional supplier of dog leashes, you must know how important it is to use high-quality components in your products, which refer to longevity and ease of use.

The retractable dog leash is more and more popular in the whole marketplace, the critical component of a retractable dog leash is the power spring.

These springs provide suitable tension and length for the dog leash. Keeping your dog safe while they move around freely. If you’re looking for a reliable supplier of power springs for your dog leashes, Yongsheng will be your best partner.

Our specially designed dog leash springs are made from top-quality SUS301 stainless steel and provide the strength, durability, and longevity to meet your needs. The lifespan ranges from 600,000-1,000,000 cycles, and the thickness of springs ranges from 0.1-0.15mm.

Yongsheng power springs provide a consistent amount of force over a specific range of motion. This means that your leashes will be able to withstand repeated use without losing tension. They are easy to assemble and maintain, which can help to reduce your overall costs.

In addition to our high-quality power springs, we also offer custom spring engineering and manufacturing services. We know that every client has different needs and requirements, Whether you need a unique shape, size, or material, we can work with you to create the perfect power spring for your dog leashes.

As a professional manufacturer of springs for over 20 years, our power springs can offer the perfect balance of strength, durability, and cost.

Contact us today to learn more about our power springs and how we can help you improve your dog leash products. We look forward to working with you to meet your needs and exceed your expectations.