The Floor Spring Durability Tester, developed by Lituo Testing Instruments Co., Ltd., is a high-precision device designed to evaluate the durability and performance of floor springs used in doors. As a leading manufacturer and supplier based in China, Lituo Testing Instruments Co., Ltd. offers this reliable and robust tester to help ensure floor springs meet industry standards and withstand long-term usage. Manufactured in our advanced factory, the Floor Spring Durability Tester features easy operation, accurate results, and durable construction, making it ideal for quality control and R&D departments. With this tester, users can simulate repeated opening and closing cycles to assess the durability and stability of floor spring mechanisms efficiently. Trusted by professionals worldwide, Lituo Testing Instruments Co., Ltd. continues to set benchmarks in testing equipment manufacturing, delivering superior products that combine innovation, precision, and outstanding service.