leaders in contract blow molding since 1986

Western Industries plastic products, llc

We help companies large and small grow their product lines by providing development solutions in furniture, sporting goods, medical equipment, agriculture, lawn & garden, health & safety, material handling, and many more by utilizing the plastic blow molding process.

Industry Leader in Contract Blow Molding

Western Industries Plastic Products LLC has been the go-to name in large part blow molding for over 35 years. We have an extensive selection of 15 lb. to 75 lb. accumulator head machines, with platen sizes up to 96”. Together our team has over 70+ years of combined engineering experience. We can service even the most complex requests in the 1-45lb part range.

Western Industries Plastic Products LLC is more than customer-focused, we are truly customer driven. We encourage our customers to think of us as an extension of their own capabilities, and we provide whatever degree of service is required. From product design and process improvement, with simple stand-alone blow molding to complete product assemblies; from shoot-and-ship directives to full supply chain management, we offer our customers comprehensive services and turnkey opportunities to achieve their specific project goals.

Discover EXACTLY how we do it by exploring our Capabilities!

Get a Free Blow Molding Consultation


Ever wondered what is possible with Blow Molding? Click on any of the slides below to get a sample of the products we create and the industries we support.


With best-in-class engineering, process, and controls, we will deliver exceptional products, services, and support to our strategic partners. We are confident you will not find another company offering our unique combination of superior production, years of experience, and people who believe the customer comes first.
Product Engineering and Support
Simplifies and improves the part development process.
Lean Manufacturing and Structure
Helps reduce waste in the production process. We’re lowering costs by manufacturing smart.
Turnkey Operation
From design assistance through complete packaging of finished goods and direct shipping.
Fortune 1000 Customers
Have relied on Western for years.
Large Head Blow Mold Machines
Sizes from 15 pounds to 75 pounds.

Large Array of Single and Twin Head Machines
With varying Platen sizes.

ISO 9001 Certification
Results in consistent, high-quality products.
Multiple Plant Locations
Ensures fast and cost-effective shipping.


Learn How Blow Molding Works


More than just plastic bottles, Blow Molded products can be produced for a variety of industries, and are a cost effective alternative to injection molding. Just fill in your information below and we’ll send you your free checklist