Plastic Injection Molding

Experience the innovation and cost effectiveness of Universal Plastic Mold.

Plastic Injection Molding
large tonnage presses

With all the injection molders in the United States, why should you choose UPM?

With over 50 years in the industry, 300 employees, and full 24/7/365 operation, we have the capabilities and management experience to ensure your project is executed right. We are an all-in-one facility that can handle production, assembly, packaging, warehousing, direct shipping, and more.

UPM has a dedicated assembly division that can handle complex assembly of any product and manage customer consigned inventory of subcomponents. Our tooling department can perform fabrication, routine maintenance, and repair of your molds to prevent unexpected production downtime. Our innovative automation-equipped manufacturing work-cells decrease per-unit costs and consistency of production. Finally our lean manufacturing and logistics programs eliminate many value-added expenses, allowing us to deliver products for a lower overall landed cost than even China.

Our partners simply expect a turnkey, worry-free solution to their projects. That’s what UPM delivers.

  • 127,000 sq. ft. Facility with 37 Injection molding presses ranging from 200-2000 tons of pressure
  • 24/7/365 operation with 300 employee staff
  • Full Logistical management with direct shipping
  • Lean Manufacturing with Just-in-time and Kanban practices
  • Full assembly down to the retail box
  • Tooling Maintainance and Fabrication

UPM's Los Angeles, CA Facility

west coast injection molder

Our 9-acre, 127,000 square foot facility in Baldwin Park, CA (Los Angeles) is fully equipped with 37 injection molding machines that have injection molding pressures ranging from 200 tons to 2000 tons of clamping force. Our partnership philosophy gives us the flexibility to reliability produce a wide range of plastic products, from smaller plastic parts, to medium sized, or even very large plastic parts to make UPM one of the leading full service solution providers.

We employ a staff of over 300 employees, and our facility operates 24/7/365 to ensure you receive your orders on time. To find out more information about our injection molding presses and equipment, check out our facility equipment list.

large plastic partsWith our close location to the ports of Los Angeles and Long Beach, UPM can pick up and unload components and sub-components from overseas shipping containers. Often customers find it vastly less expensive to move their main manufacturing and assembly back to the United States, but keep the smaller sub-component manufacturing overseas. Since the smaller sub-components can fit more units in a shipping container, they have a much lower landed cost than the larger components, while the larger components and completed products achieve the lowest landed costs through lean US manufacturing by UPM. This is how we have provided many Fortune 500 customers with lower landed costs than China.

Our facility is strategically located only 28 miles from the Port of Long Beach, and 110 miles from the Mexican border. We can load and unload shipping containers, removing the need for expensive services that drive up carrying costs.

As one of the largest resin buyers on the West Coast, we are able to provide our customers with the lowest resin costs, which is critical with worldwide material costs on the rise.

Lean Manufacturing and Innovative Logistics

lean manufacturing

The volatile worldwide marketplace of today requires that companies can quickly adapt to rapid increases and decreases in demand without choking on excessive inventory that can quickly strangle cash flow.

Previously, companies accepted outsourcing manufacturing as an all-in-one silver bullet to lowering costs, increasing margins, and boosting competitive advantage. For a while it was. Nowadays, "insourcing" is becoming the new outsourcing. UPM's large facility has fully integrated inventory management and warehousing on-site, and specializes in converting bulky and inefficient programs into lean just-in-time production programs. We are 3PL experts.

  • Dramatically free up cash flow, eliminating the need for expensive inventory storage.
  • Reduce order lead time from 6-10 weeks down to only 1 week.
  • Synergize the efforts of overseas production and U.S. Production.
  • Lower landed product costs than China-based Manufacturing.
  • Optimize and lower the costs of your current supply chain.
  • We can scale to accomidate projects of any size.

We create specialized automated manufacturing work-cells to efficiently handle production in a manner that can quickly scale up or down with your real-time market demand. Customers order lead times are typically decreased from 6-10 weeks overseas, down to just 1 week with UPM. This eliminates the need to buy large quantities of product based on forecasting demand, which keeps your company's cash flow mobile in a difficult to predict economy. We can also handle full assembly down to the retail box, and direct shipping to customers and retail stores.

With a lean-manufacturing program, we eliminate hassles and carrying expenses incurred by overseas container shipping, warehouses, container unloading/loading, inventory management, and more. We can utilize our customer's overseas production to produce much of the smaller subcomponents that are inexpensive to ship, while manufacturing the large parts and assembling the product in the US. Through that strategy we synergize the strengths of both overseas and US manufacturing. This achieves lower landed costs than strictly China-based overseas manufacturing. That's why we are the manufacturer of choice for many thriving Fortune 500 companies.

Environmental Responsibility and Recycled Plastics

recycled plastic molding

Your customers are more aware than ever of the environmental impact that they make by the products they buy. We at UPM are the largest post-consumer/industrial recycled plastics consumer in the Western United States. We have extensive experience creating forward-thinking eco-friendly products, and understand the challenges involved with creating a great eco-friendly program. We also handle many conversions from normal plastic to recycled plastics, and metal to recycled plastic conversions.

  • Largest Western US consumer of post-consumer/industrial Recycled Plastics.
  • Conversions from normal plastic to eco-friendly Recycled plastics.
  • Metal part conversions to specialized recycled plastic parts.
  • Consumer programs utilizing post-consumer and post-industrial resins is UPM’s speciality.
» Learn more about our injection molding programs.

Over 50 years of experience in delivering success.

UPM is one of the nation's leading manufacturers for custom & large part injection molding. It is our mission to deliver quality and value beyond customer expectations. UPM is ISO/TS 16949 compliant and ISO 9001:2008 registered.

ISO 9001 Certified