An industry leader for over 45 years, Southwest Plastics Company specializes in custom molding of plastic and rubber parts.

An industry leader for over 45 years, Southwest Plastics Company specializes in custom molding of plastic and rubber parts. Over the years we have evolved and changed with the industry while maintaining the traditional family values and work ethic that make us a success. Using the latest technologies and techniques our reputation for precision molding quality service and value are well-known throughout the many industries we serve.

In 1990 Southwest Plastic moved to Glendora, California to meet our expanding production needs and be more centrally located to our customer base. Our experienced staff, diverse molding capabilities and extensive secondary operation department... (more)

Tooling

To produce products at a rapid rate and drive your cost down, you might have to invest in machinery that is customized to your design; that is "tooling". This machinery will vary depending on the product, but can range from plastic molds to custom branding stamps, and so on.

Production

"Production run" means making a lot of one product at once. The factories listed under "production" can produce small and/or large quantities. The minimum order for a production run can vary from factory to factory (some have no minimum, some require a dozen, and some require up to 1,000 to be made at once)