Peterson Spring Greenville is a part of Peterson Spring, which manufactures precision mechanical springs and formed metal products. Peterson Spring maintains manufacturing plants and operations in the United States, Canada, Mexico and England. Its products include coiled retaing rings, compression springs, constant tension hose clamps, and flat springs wire and strip forms. The company also offers die and extension, racing valve and torsion springs, as well as slide clips and clamps. Peterson Spring additionally provides engineering kitting packaging testing and value-added assembly services. It is a QS 9000 certified-company. The company has been awarded for Preferred Supplier Status and Just In Time (JIT) Delivery Achievement.