Skip to main content

Custom Thermoformed
OEM Products

Cover Peice Heavy Gauge Thermoforming

CJK manufactures custom, industrial-grade components for equipment and machinery, ranging from very small to very large (about 4 feet by 7 feet).

Unlike metal, plastic weighs less, is corrosion-resistant, has increased opportunities for unique design, reduces overall costs, and gives the ability to incorporate specialized features in a cost-effective manner. We offer a wide range of virgin, recycled, and engineered resins, including FDA, medical, anti-static, and conductive materials to meet almost any project need.

  • Durable, strong, and functional
  • Temperature stability
  • Dimensional stability
  • Long service life
  • Heavyweight
  • Limited design ability
  • Costly
  • Subject to corrosion
  • Subject to unwanted chemical reactions
  • Expensive to add specialized features
  • Durable, strong, and functional
  • Temperature stability
  • Dimensional stability
  • Long service life
  • Lightweight
  • Increased opportunities for design
  • Inexpensive
  • Corrosion-resistant
  • Chemical-resistant
  • Cost-effective to incorporate specialized features

Heavy Gauge Thermoforming CAPABILITIES

OEM Products: Bezels, Fascia, Guards, Housings, Interiors, Dash Panels

Cover Peice Heavy Gauge Thermoforming

We have the capability to create endless designs to manufacture custom OEM components. Offering a wide range of standard and custom-engineered polymer and composite materials that meet almost any industry need. CJK Manufacturing operates continuous feed heavy-gauge thermoformers to ensure the lowest cost with the highest quality.

Packaging: Dunnage, Pallet liners, Large Industrial Trays

Reusable Pallet Tote

Even large components need well designed protective packaging with the same detail to placement and orientation as do smaller components. Whether it be an FDA or Industrial application, we design all tooling in-house, and can form sheet stock in thicknesses from .060” to .625” and perimeter dimensions up to 4’ x 6’.

Storage/Containment: Custom Containers, Totes, and Bins

Black Plastic Case

Heavy-duty thermoformed industrial-grade totes, bins, and containers are custom designed by CJK Manufacturing using industrial-grade polymer and composite materials for nearly any industry. These products are heavy gauge with rugged designs for long term repeatable use.

We’ve manufactured custom OEM products ranging from heavy-duty engine covers, to lawnmower tops, to airflow vents, to medical equipment coverings and containment systems for the U.S. Department of Defense. Heavy gauge polymer products will survive harsh environments and give long maintenance free service life.

Thermoforming vs. Injection Molding

Custom Packaging for Food and Retail
  • Significantly faster tool lead times for speed to market
  • Significantly lower tool cost / capital investments
  • Cost-effective process provides greater opportunity for product redesigns

Forming Capabilities

Heavy Gauge Sheet Thermoforming and Pressure Forming:

  • Forming material thickness .040” – .625”
  • Using materials virgin and recycled PVC, PETE, HIPS, HDPE, PP, ABS, PC, Kydex [Conductive, Static Dissipative, UL and FR Grades, plus other engineering grades]

We're a one-stop-shop for our OEM customers

custom tool
Custom tool design and manufacturing
complete trimming
Complete trimming with 3- and 5-axis CNC router capabilities, die-cutting, and punch and drill operations
general assembly
General assembly
riveting icon
bonding icon
Adhesive bonding
hot stamp
Hot stamp, painting, screen printing, labeling, and other decorating options
bosses icon
Bosses, threaded inserts, and other fastener systems
logistics icon
Logistic services

The CJK Process

for Custom OEM Components

CJK can manage the project from start to finish.

  1. 1.
    Evaluate customer-supplied design
  2. 2.
    CJK creates 3D solid model for initial approval
  3. 3.
    CJK machines all molds and production fixtures in-house
  4. 4.
    Prototype or 1st article is evaluated and approved
  5. 5.
    Full production of final product begins

Key Features and Benefits

When we work with our clients in the development of OEM enclosures, guards, covers, facias, and panels, our design engineering process focuses on the following key features and benefits.

  • Low-cost product and tooling
  • Customized design details to handle customer product and process functional criteria. Considerations for positioning, retention, and protection of product as applicable
  • Distribution requirements
  • Outdoor environmental considerations for design and appropriate material selection
  • Excellent aesthetics
  • Ergonomic considerations for:
    • Clients’ product assembly process –manual or automatic. Ease of assembly for increased efficiency and reduced cost
    • Consumer appeal and ease of use to enhance customer satisfaction, brand preference and repeat purchases of the product
  • Text/engraving or decorating requirements for corporate logos, part numbers, desired text, resin ID codes, etc. for identification and branding


Materials typically used for OEM enclosures, guards, covers, facias, and panels include: PETE, HDPE, PP, HIPS, PVC, PETG, ABS, Kydex, Polycarbonate and others. Recycled, virgin, blends, FDA grade, and medical grades are also available.

Clear, black, white and custom colors are available, along with various textures such as smooth, matte, gloss, hair cell, etc. View our complete list of commonly used materials.


Sustainability and eco-consciousness are top-of-mind at CJK. Every process and product we create, we do so with the environment in mind.

Unlike paper, which can only be recycled 2-3 times before it loses fiber strength, polymer packaging can be ground, reintroduced, and reformed indefinitely.

We use recycled grade polymer materials in well over 90% of our FDA and retail packaging products. all processing waste is sorted, ground, and returned to polymer processors that reintroduce 100% back into reusable products.

We use recycled grade polymer materials in well over 90% of our FDA and retail packaging products.

All of our products and packaging:

hand heart icon
Are beneficial, safe, and healthy for individuals and communities throughout its life cycle.
hand droplet icon
Meet market criteria for performance and cost.
recycle bag icon
Are sourced, manufactured, transported, and recycled using renewable energy.
recycle symbol icon
Maximize the use of renewable or recycled source materials.
recycle box icon
Are manufactured using clean production technologies and best practices.
computer leaf icon
Are made from materials healthy in all probable end-of-life scenarios.
globe icon
Are physically designed to optimize materials and energy.
recycle leaf icon
Are effectively recovered and utilized in biological and/or industrial cradle to cradle cycles.

Designed and developed by