Long Beach Plastics Products Finished Manufacturers 655 W 14th St Caravan Mfg. has been providing high quality Plastic Product Engineering, Design and Tooling since 1956. We specialize in Vinyl and Urethane Component Engineering, RF Welding, and Component Assembly for the OEM manufacturer. We work with companies of all sizes. Our customer range from new Start-up companies to small regional manufacturers to internationally recognized corporation. Long Beach CA Plastics Products Finished Manufacturers Caravan Manufacturing Co www.caravanmfg.com contract manufacturing rf welding r.f. welding welding contract sewing sewing research development research and development assembly plastic plastic welding silk screening order fulfillment packaging patent assistance trademark assistance rf seal r contract manufacturing rf welding r.f. welding welding contract sewing sewing research development research and development assembly plastic plastic welding silk screening order fulfillment packaging patent assistance trademark assistance rf seal r Business Reviews Caravan Manufacturing Co Testimonials