Welcome to C-K Plastics

C-K Plastics is a long-standing manufacturer and supplier of custom thermoplastic extruded, injection molded and blow molded plastic parts. All parts are manufactured to customer specifications, including color matches, from the most modern thermoplastic and engineered resins. We offer engineering assistance, in addition to material selection advice, in-house tooling, special packaging, assembly, and much more. Whether you need extruded profiles, tubing, blow molded or precision injection molded parts, these services and more are available at C-K Plastics; your one-stop, low cost source.


In addition to tubing and pipe from 1/16” to 4.5” diameter, we offer custom extrusions for a wide variety of industries from Automotive to Toys, Medical to Aerospace and defense. If your product requires special ribs, undercuts, or curves, we have the technology to manufacture it for you. If your product requires tight tolerances, we can deliver.

Blow Molding

We can mold difficult and time-consuming shapes and accommodate smaller runs with shot sizes up to 2 pounds. Along with our custom color matching and secondary operations, we can trim, punch, and drill so your part is ready to install when you receive it. If you have a part that other blow molding companies will not touch, give us a call.
Blow Molding

Secondary Operations / Fabrication

Our fabrication department can punch, drill, print, bond, bend, taper, notch, rivet, assemble and pack the finished product into your custom, ready to sell packaging.
Secondary Operations - Fabrication


Our in-house tool shop allows us to have control of the design and manufacturing of our extremely long-life extrusion tooling. Repairs are quickly made in house without disruption to your supply chain. We have long term relationships with several first-class tool shops that can handle any tooling requirement that may exceed our capacity.
Tooling for Plastics Fabrication

Injection Molding

We use the latest technology to process filled and unfilled materials; produce electrical, medical, automotive, recreational, and we also produce component parts for our Fabrication department. Our molders range from 40 to 600 tons.

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