OEM Solutions for Industry
With over three decades of manufacturing experience, Mission Plastics Inc. operates 24/7 to provide high- or low-volume customers with the facilities, technical experts, and resources to manage a project from mold making through final fulfillment, producing superior molds and custom plastic products at the most exacting specifications and inspection requirements. Learn More
Scientific molding services include Injection Molding, Insert Molding and Micro-molding, produced with organizational excellence and ISO Quality standards. (ISO 13485)
A strategic focus for Mission Plastics is our ability to provide comprehensive tooling, mold validation, injection molding and production for medical and life science products.
Mission Plastics Inc. applies its operational excellence, complete design assistance and comprehensive tooling capabilities to create competitively priced automotive parts.
From consumer product components to electrical enclosures to fittings for irrigation equipment, and more, Mission Plastics Inc. prides itself on the success of delivering .
Founded in Ontario, CA, in 1982, Mission Plastics Inc. (MPI) is a full-spectrum custom injection-molding manufacturer for world-class customers in the Medical, Automotive and Commercial industry sectors
By providing a systematic and full-service plastic molding experience, Mission Plastics will meet and satisfy our customers’ requirements with the highest quality – and added value – by continually improving the effectiveness of our Quality Management System.
Dedicated to Quality
Years of experience
Certified ISO Quality
All products designed and manufactured by Mission are delivered with the highest level of quality control.
World-Class Capabilities & Services
The full-service Mission Plastics facility operates 24/7 producing superior, custom molded, OEM parts and products for industry. MPI specializes in high-end medical molding, as well as solutions for automotive and commercial manufacturers. Mission’s experienced project management staff, state-of-the-art equipment, technology, and processing expertise deliver exacting results at a competitive price.
Hallmark of Engineering Excellence
With more than 30 years of scientific molding success, Mission Plastics Inc. is widely respected for excellence in engineering. Under one roof, MPI has ISO Quality certifications, full-time Master Molders, as well as molders trained in scientific molding, experienced cross-functional project management, and Scientific Manufacturing and Design for Manufacturability (DFM). From the earliest product concept to fulfillment, Mission Plastics brings engineering know-how, experience and service to assure optimum results for every customer.
Exceptional Quality & Satisfaction
Customer-driven and customer responsive since 1982, the cornerstone of Mission Plastics’ reputation as an industry leader is delivering exceptional customer service and experience as part of every project we design, produce and deliver. Our customers appreciate how MPI works to ensure a smooth operation, on-time delivery, and that the highest quality standards are met in every phase. Let’s talk today.