J&M Plating, Inc. is a Rockford, Illinois-based company that provides heat-treating, coating, plating, and sorting services for fasteners. They collaborate with third-party companies to strengthen and increase the durability of fasteners through controlled heating and cooling processes.

They also offer coating services to protect fasteners from corrosion and wear, using advanced techniques and high-quality coatings. Additionally, J&M Plating, Inc. electroplates fasteners with a thin layer of metal to improve their appearance and prevent corrosion.

They also provide sorting services to inspect and categorize fasteners based on size, shape, and other specifications, ensuring they meet clients' specific requirements. Overall, J&M Plating, Inc. is a reliable and experienced company specializing in enhancing the strength, durability, and appearance of fasteners while safeguarding them from corrosion and wear.