Design, Development, Tooling, Production, Decoration, Pack out, and Shipping all under one roof, SEMCO can tightly manage full retail compliance, and be agile, quick-to-market, and ready for any challenge.

Industries We Serve:

Medical Industries Food Animal Science Lawn and Garden Electronics
Consumer Products Toy Outdoor Products Trash/Recycling Engine
Hardware/Housewares Fuel Ad Specialty Plumbing Irrigation
Agriculture and Farm HVAC Automotive Gas Grill Lighting
Power Sports (ATV, UTV and Watercraft) Dental

custom blow molding

Blow Molding

Blow Molded Parts provide an advantage when molding larger irregular shaped hollow parts. The Accumulator Head Blow Molding Method begins as an accumulator gathers melted polymer plastic. When the mold has cooled and enough plastic has accumulated, a rod pushes the melted plastic and forms the parison

Click here for more…

large tonnage injection molding

Large Tonnage Injection Molding

Large Tonnage Injected Molded parts can be done easily here at SEMCO Plastics with the emphasis on transforming metal components through our design engineering department. These parts have a cost advantage when comparing to assembled metal components, painting or finishing.

Click here for more…

insert molding

Insert Molding

Insert Molded parts involve molding in fasteners, handles and or metal components directly into the part during the molding process. SEMCO uses 6 axis robotic automation to precisely load inserts into the mold. The results are a strong bond between the finished part and the metal component eliminating an unnecessary secondary process.

Click here for more…

gas assist plastic molding

Gas Assist Injection Molding

Gas Assist Injection Molded Parts provide an advantage when molding thicker parts. G A Parts will produce smooth outer finishes with no sink marks, become lighter in weight, improve dimensional stability, along with reducing cycle times, and material costs.

Click here for more…

custom clean room molding

Clean Room

SEMCO’s Custom Clean Room Molding utilizes state-of-the-art HEPA air filter system with positive air flow to ensure ISO Class 8 Class 100,000 Clean Room Standards.

Click here for more…

assembly & turnkey operations

Assembly and Turnkey Operations

SEMCO brings to the table Full Turnkey Operations including:

  • 3, 4, and 6 Axis CNC routers and robotic automation
  • VA/VE Programs (value added/value engineering)
  • Design Engineering.

Click here for more…