Gibbs Plastic and Rubber LLC.has been in business ince 1984. We are a custom molding job shop which specializes in high quality yet affordable plastic and rubber parts to meet your needs. We manufacture parts for the automobile, aerospace, oil, food, agriculture, construction, and sporting goods  industries to name a few. We use compression, transfer and injection molding to produce parts to your specifications, long or short runs. We have over 26 machines to meet your individual requirements. We also have extensive knowledge in creating formulas to meet the highest quality ASTM callouts, from natural rubber to fluoroelastomers and everything in between.  

We have been involved in injection molding of golf grips dating back to the first grips produced. Gibbs Plastic and Rubber has been a major contributor to some of the biggest golf grip companies in golf. In the mid 1990's many of those same companies decided to take their manufacturing overseas. That is when we decided to create our own line of high quality, precision golf grips. We continue to manufacture in Benicia, California to this day. We are able to be competitive with our pricing because the golf grip line Mint Grip has been established and maintained as a family business. We do not use marketing gimmicks or pay professionals to say they use our grips. We are very proud of our golf grips and more proud to use the term: MADE IN THE U.S.A. on every product that we manufacture.

For personalized grips or any rubber or plastic product you want to have manufactured please contact us 707-746-7300, email dmichels@mintgrip.com or dmichels@gibbsrubber.com . We have the capacity to meet any size order or requirement.