World Class Prototypes, Inc

World Class Prototypes, IncRequest A Quote

Holland, MI

World Class Prototypes: Your Trusted Partner for Custom Plastic Solutions

At World Class Prototypes, we're passionate about helping businesses across various industries succeed with innovative plastic solutions. We specialize in rotational molding, vacuum forming, and Cast Urethane, offering a comprehensive range of:

  • Standard Products: Tanks, covers, seals, gaskets, automotive parts, and more – all crafted with precision and durability.
  • Custom Solutions: Our experienced team will collaborate closely with you to develop unique prototypes and parts that perfectly meet your specific needs.

Why Choose Us?

  • Unmatched Quality: We are committed to exceeding expectations with the highest quality materials and manufacturing processes.
  • Dedication to Innovation: We continuously explore new technologies and approaches to bring you the most advanced solutions.
  • Exceptional Customer Service: Building strong, long-term relationships is our priority. We offer exceptional support and expertise throughout every project stage.

Ready to get started?

Vacuum Forming Power Pages



Thermoforming is the process of heating thin plastic sheets to its forming temperature and stretching it over a mold which takes its shape. After cooling and setting of the molded plastic sheet, each part will be separated from its batch to form a single unit or product...

Vacuum Forming

Vacuum Forming

The process of heating and shaping the plastic material using a vacuum is called vacuum forming. Vacuum forming is one of the oldest and cheapest methods for plastic molding and is widely used in our everyday life, from smaller objects to huge industrial machinery...

Blister Packaging

Blister Packaging

Blister packaging, or blister packs, are pre-formed packaging materials composed of a thermoformed plastic cavity and a pliable lid. In this type of packaging, the product is placed in deep-drawn pockets or cavities resembling a blister...

Plastic Bags

Custom Merchandise Plastic Bags

A plastic bag is an unwoven single piece poly fabricated container for storing, carrying, and packaging of a wide variety of items and materials. Though they are very thin and easy to carry, plastic bags are strong, waterproof...

Contract Packaging

Contract Packaging

Contract packaging involves putting a specific product into its completed packaging using a contracting business. It is also known as co-packing or co-packaging. A company can hire another business entity for the production of its packaging, product assembly and...

On-Demand Manufacturing

The manufactured demand definition, often known as on-demand manufacturing or manufacturing on demand (MOD), is a relatively new idea in the manufacturing industry. In an on-demand manufacturing system, goods are only produced as...

Plastic Molding Processes

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