With over 20 years of experience in industrial spring manufacturing, Foshan Kong Long Feng Hardware Spring Co., Ltd. is a trusted name for compression springs, extension springs, torsion springs and wire forms for customers all over the world. Using only the highest possible quality in our raw materials, advanced machinery, and expert technical personnel, we offer an ever growing client base efficient, high quality industrial springs and customization services. Certified to ISO9001:2008 standards, customers come to us knowing that their required springs will be produced quickly to outstanding quality standards, and that they will receive their product quickly, and on time. Offering everything from standard springs to customization services, please do not hesitate to reach out for more information, or to place an order. We look forward to hearing from you!