Industrial Products and Packaging

Thermoformed WIP Trays

No matter what your requirements, we’re geared to take a project from concept to design, from tooling to manufacturing to deliver the WIP trays you need to get the job done.

With 30+ years of custom thermoforming expertise, we’ve designed and manufactured WIP trays for a wide range of industries. We understand the important role these thermoformed trays play in carrying and protecting products throughout production, assembly, storage and transportation.

We understand the unique requirements of WIP trays. Whether you need a tray that can securely hold a motor upside down or that can incorporate the necessary vent holes to allow airflow during a curing process, we know how to deliver a solution to even the most challenging applications.

Diversification is key – T.O. Plastics offers both thin-gauge and heavy, thick-gauge production capabilities in either an in-line or rotary-forming (cut sheet) environment to manufacture durable, lightweight, reusable WIP trays.

Our custom thermoforming capabilities include: 

  • Expertise in anti-stat, static dissipative and conductive materials 
  • Steel rule and heated forged dies 
  • Max mold size:  55"W x 82"L x 20"D / 42"W x 80"L x 34"D 
  • Material selection: Styrene, ABS, Polyethylene, Polycarbonate, PET, PVC acrylics
  • 5-Axis CNC routing
  • Capable of reading surface conductivity of parts produced 
  • Burr-free trim with heated forged dies or line rule dies

You can rely on our knowledgeable staff to develop an effective solution for your protective packaging needs.


Contact us today to take advantage of our expertise in custom thermoformed trays.