Plastic Welding and Contract Manufacturing Solutions | Trinetics Group

Trinetics Group is a Plastic Welding Solutions Company

Trinetics Group is a manufacturer providing Plastic Part Development, Assembly, Plastic Welding Services and Equipment. Our plastic welding equipment technologies include spin welding, ultrasonic welding, infrared welding, and hot gas extrusion welding.

Trinetics Group provides vertically integrated manufacturing solutions from product design support to manufacturing and packaging. Our team specializes in filter assembly, hermetic sealing of PCB enclosures, custom tank fabrication and many other types of high volume plastic processing.

A plastic parts project can include plastic parts prototyping, 3D modeling, product development design and manufacturing. Our team can provide one or more of the following: injection molding, plastic CNC machining, plastic assembly and packaging, plastic joining with in-house plastic welding equipment, parts testing to specifications, and conclude with box ready packaging.

We utilize in house engineering, plastic assembly production personnel, customized dedicated production machines, plastic and metal machining, and plastic welding equipment to achieve the final plastic part.

Ultrasonic Welding

Powered by Sound

This technique uses high-frequency ultrasonic acoustic vibrations are locally applied to workpieces being held together under pressure to create a solid-state weld.

Infrared Welding

Powered by Heat

Infrared welding is a non-contact thermal welding technique capable of producing very strong, air-tight welds in thermoplastic parts. Great for encasing electronics.

Spin Welding

Powered by Friction

This technique uses rotational force and downward pressure to create torque friction between two parts. Proper joint design and material compatibility are key to a good spin weld.

Extrusion Welding

Powered by Gas

Extrusion welding allows for welding of large plastic parts and tanks using hand welding equipment. This is an additive process that creates extremely strong welds between perpendicular surfaces.

  • Engineering Design Support

    We can support your engineering team with joint designs for your part or product. Our engineers use the latest 3D drawing software from Solidworks.

  • Product Development

    Our design engineers can help take your project from conception to production with a full suite of technology designed to deliver your first part.

  • Plastic Assembly Services

    We pride ourselves on supporting an injection molders with secondary operations of machining, fabrication and plastic joining.

  • OEM Equipment Manufacturing

    Trinetics Group provides OEM manufacturers who are looking to outsource their products. We can design and build simple or complete turnkey systems.

  • Plastic & Metal CNC Machining

    We provide CNC machining, milling, lathe work and custom fabrication for metal and plastic parts.

  • Packaging and Labeling Services

    We utilize an in-house cylinder labeling machine dedicated to labeling cylinder items such as bottles, cosmetic, and medical cups.

Manufacturing Services

We provide turn-key manufacturing solutions.

Equipment Utilization

Our versatile equipment can complete your project.
  • Ultrasonic Welders
  • Spin Welders
  • Staking Equipment
  • Infrared Welders
  • RF Welder
  • Clamshell Machine
  • Custom Built Dedicated Equipment
  • CNC Machining Center
  • Lab Testing Equipment
  • Hot Tool Equipment
  • Hot Platen Welder

How Can We Help?

Contact us for more information on services we provide and to get a free quote.

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