Company Information
Founded in 1963, C&K Plastics is recognized as one of the most experienced plastic forming companies in the industry.
Our extensive technical knowledge, coupled with our broad range of services and capabilities—from pressure and twin-sheet forming to heavy-gauge vacuum forming and secondary operations—means C&K is ready and willing to take your project from concept to finished product.
C&K Plastics continually strives to stay on the leading edge of new technological advancements to ensure that we are always able to offer innovative, cost-effective solutions for most any thermoformed application.
- 85,000 square-foot facility in Metuchen, New Jersey
- 95,000 square-foot facility in Charlotte, North Carolina
- 100,000 square-foot facility in Conyers, Georgia
- More than 130 years of collective forming knowledge
- In-house engineering with the ability to provide design assistance
- In-house tooling and model shop
- Ability to form a wide variety of thermoplastics, including filled materials
- KanBan and JIT shipment capabilities
Let’s Get Back to Business
C&K Plastics is doing its part to clean up the environment. 
Each of our three manufacturing facilities is solar-powered, and we recycle all of our plastic waste, so nothing goes into landfills or the ocean.
We grind excess plastic and return it to our suppliers who reform it into sheet materials for manufacturing use.
C&K Manufactures Custom Vacuum- and Pressure-Formed Plastic Parts Using the Most Advanced Processes and Equipment
C&K Plastics manufactures custom plastic parts using advanced processes and equipment. If you’ve ever considered thermoforming, vacuum forming, or twin sheet forming as an alternative to injection molding or another process, now could be the best time to make the switch.
Pressure Forming vs. Injection Molding
The experts at C&K will be happy to discuss pressure forming’s inherent benefits. In addition to less-expensive tooling and faster tooling development, pressure forming offers the ability to etch tooling surfaces to match surface textures, and to incorporate ribs, inserts, and reinforcements, while eliminating the flaws associated with injection molding.
Pressure Forming Benefits
- High level of detail
- Fastest time to market
- Lowest tooling costs
- Best wall thickness-to-size ratio of any plastic process
Vacuum Forming Benefits
- Cost effective
- Inexpensive part mods
- Fast turnaround
- Low forming pressures = inexpensive tooling
Twin-Sheet Forming Benefits
- Less weight, more strength
- Compatible with most thermoplastics
- Excellent rigidity and structural integrity
- Less expensive tooling costs than blow molding
The Two Classes of Thermoformers
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Made in the U.S.A.