Tech Spring / TSI / TSMC Over 30 Years of Spring Manufacturing Experience Introduction. Tech Spring Manufacturing Corp. is a high quality Metal Spring Manufacturer in Taiwan, offering Wave Springs, Retaining Rings and Constant Force Spring with good quality and reasonable price. With a mission to manufacture and design high quality Wave Springs, Precision springs, Retaining Rings, Wire forms, Metal Stampings and other Assembly works.
Tech Spring was established in 1987, we have experienced customization capabilities. In addition, we have passed ISO 9001 & ISO 14001 certification and have a good quality system. Our focus is on building long-term relationships to provide engineering and solutions at the most reasonable price.