Auxiliary Equipment //

Recycling Equipment / Systems

Chemicals / Additives / Masterbatches //

Color Concentrates

Molds / Dies / Tooling //

Extrusion Dies / Feed Blocks


Technical Process & Engineering (TPEI) has a proud heritage of providing machining, technical, and manufacturing support services to the thermoplastic and rubber industries since 1979. Founded on a commitment to offer high-quality machine rebuilding services and close-tolerance manufactured aftermarket replacement parts, TPEI also produces and supports its own line of high-output, low-maintenance Compounding Lines, Continuous Mixers, Extruders, Electrical Control Panels, Heating/Cooling Systems, Dies, and new or rebuild parts and components. We have a full-service engineering design staff to assist you with retrofits, redesigns, reproduction of hard-to-find replacement parts and machinery components, and complete "turnkey" custom processing systems to keep your operation productive.

Continuous Mixers
Cold Feed & Hot Melt Extruders
Plastics/Rubber Compounding Lines
Rebuilding, Repairs & Replacement Parts
24/7 Service & Technical Support