A leather testing lab plays a crucial role in ensuring the quality and safety of leather products. These specialized laboratories conduct a variety of tests to assess the physical, chemical, and environmental properties of leather materials. Key tests include strength, flexibility, durability, and resistance to various conditions such as water and heat. Additionally, leather testing labs check for harmful substances, ensuring compliance with international standards and regulations. By providing accurate and reliable testing results, these labs help manufacturers improve product quality, enhance consumer safety, and maintain market competitiveness in the ever-evolving fashion and upholstery industries.