We have been focusing on the production and application development of natural latex for more than 20 years. We can produce natural latex products in various specifications and colors, and provide solutions to customers' various difficulties in application. We have been committed to the research and development of latex fitness and sports products, with multiple patents. We look forward to working together with numerous professional institutions to create more and better latex sports products! 100% natural latex, excellent tensile strength, and rapid rebound. During practice, there is no fear of friction from foreign objects, and unlike other synthetic materials, it will not suddenly disconnect, ensuring personal safety! Execution standard: (1) Stretching rate: greater than 300% (the length after stretching is greater than three times the length of the stretched hose).   (2) Ultimate tensile strength: greater than 500% (the length after stretching is greater than 5 times the length of the stretched hose).   (3) Ultimate tensile strength: greater than>80KG/CM ².   (4) Stretching times: Under the condition of stretching twice, stretch the rubber hose continuously for 30000 times.    (5) Maintain performance standards: Maintain performance unchanged for three years in a completely enclosed state; Maintain normal indoor use for at least one year.