A & D Rubber Products Company, Inc.

A & D Rubber Products Company, Inc., founded in 1991 and headquartered in Stockton, California, is a premier manufacturer and wholesaler specializing in custom-engineered rubber components. The company serves a diverse range of high-precision industries, including aerospace, defense, electronics, transportation, medical, and automotive. With a strong commitment to quality, they maintain a robust quality management system and hold certifications such as AS9100, while remaining ITAR compliant and meeting various Mil-Spec, AS, and AMS standards. Operating from a dedicated manufacturing facility, the company employs between 11 and 50 professionals and utilizes advanced production technologies. Their core capabilities include custom compression, transfer, and injection molding, as well as precision extrusion, die-cutting, and abrasive waterjet cutting. These processes allow for the fabrication of both simple and complex parts, ranging from prototypes to high-volume production runs. A & D Rubber Products works with an extensive selection of synthetic and natural materials, including Viton®, silicone, EPDM, neoprene, nitrile (Buna-N), urethane, and Hypalon®. Their comprehensive product portfolio features custom gaskets, seals, O-rings, tubing, bushings, and specialized extrusions designed for durability and performance in demanding environments. In addition to manufacturing, the company provides value-added services such as material selection assistance, design optimization, and product testing to ensure all components meet exact customer specifications.