With the use of our medium to large tonnage machines, we can manufacture almost anything from plastic and high pressure.

Here are just a few examples of our injection molded products:

  • Shopping Carts
  • Synthetic Gun Stocks
  • Water Pump Housings
  • Refuse Cans
  • Caster Wheels
  • Tool Boxes
  • Game Calls
  • Cooking Boards
  • High Voltage Connectors
  • Filters
  • Tote Boxes
  • Chairs
  • Pallets
  • Air Conditioner Foundation Bases
  • Agricultural Tools

And so much more!!!


There are a lot of materials that can be used in the plastic injection molding industry. At Johnson Manufacturing, we can handle almost any of them.

Here are a few types of the materials we use to make our products:

  • Polyethylene
  • Polypropylene
  • ABS
  • Styrene
  • Polycarbonate
  • Nylon
  • GF Nylon
  • Acetale
  • Santoprene Elastomer
  • HD Polyethylene
  • LD Polyethylene, and many more!