Custom Thermoformed Packaging

Returnable - Disposable Packaging

Custom ESD Packaging, Stacking Trays, Tote Inserts, and Tote Dividers

Precision Thermoforming Solutions for Optimized Material Handling

At Sohner Plastics, we specialize in manufacturing high-quality, custom thermoformed plastic products that protect sensitive goods and optimize manufacturing workflows.

 If your operation demands guaranteed product safety and streamlined logistics, our solutions for ESD packaging, stacking trays, tote inserts, and tote dividers are engineered for superior performance and durability.

Our Products

Electrostatic Discharge (ESD) Packaging

Protecting sensitive electronics is non-negotiable. Our custom ESD packaging is designed using anti-static and conductive materials to eliminate the risk of electrostatic discharge damage.

 We engineer precise clam shells, carriers, and trays to ensure your components are safe from the moment they are placed in the package until they reach their final destination.

  • Guaranteed Protection: Solutions ranging from static dissipative to fully conductive ESD packaging materials.
  • Custom Fit: Every tray is designed to the exact dimensions of your component, eliminating movement and static friction.
  • Industry Compliance: Ensure your products meet strict industry standards for ESD safety.

Durable Stacking Trays

Maximize vertical storage and product density with our heavy-duty stacking trays. Designed for high-volume manufacturing and logistics, our trays offer robust protection while allowing for efficient, space-saving organization. 

Our custom designs feature reinforced edges and interlocking geometry for stable, secure stacking in any environment.

  • Space Optimization: Safely stack high volumes of parts or products without risk of crushing or shifting.
  • Long-Lasting: Made from high-impact plastic (e.g., HIPS, PETG) for repeated use and industrial longevity.
  • Integrated Design: Seamlessly integrate with automated systems and existing transport equipment.

Tote Inserts & Tote Dividers

Transform standard totes and containers into organized, custom-fit systems. Our tote inserts and tote dividers are precision-formed to lock into your existing bins, creating dedicated compartments for various parts, sub-assemblies, or tools. 

This modular approach maximizes the utility of every tote, dramatically reducing clutter, inventory errors, and part damage.

  • Custom Compartments: Design your tote inserts with specific cell sizes to perfectly house different components in a single container.
  • Flexibility: Easily adjust tote dividers for modularity as your production needs change.

Compatibility: Engineered to fit standard industry totes (e.g., 18×12, 24×15) or any custom container size

Our Clients

We work very closely with our customers to develop the most appropriate packaging solution for their particular situation.

Exceptional quality and expert engineering assistance, developing the perfect solution for manufacturers across industries

We work very closely with our customers to develop the most appropriate packaging solution for their particular situation. Each situation is different and requires detailed engineering to determine the size of the Tray and the Pallet or Container, the material and load capacity, dust protection, static electricity discharge, over land or ocean shipping, interface with automatic loading and unloading equipment, labels and identifications, etc

PRECISE

PROTECTIVE

PERFORMANCE

TESTIMONIALS

“Sohner Plastics developed a new innovative packaged that solved all our space problems on the assembly line and met everyone’s requirements. With a limited timeline, they produced the Concept Design, built one prototype, got it approved and then manufactured the production quantity, on time and on budget.”

-Packaging Engineer – Major Automotive OEM

OVER 40 YEARS OF ENGINEERING EXPERTISE

Beyond the Bowl

Trays are one option for feeding fragile parts in automated assembly systems Vibratory bowls have long been the method of choice for feeding parts in high-speed automated assembly systems. But, they’re not appropriate for every application. Screws, caps, clips and other durable parts can bounce around in vibratory bowls with little damage. Fragile components, such as painted parts, clear plastic lenses and connectors with delicate leads, may not be so lucky….

New material formulas handle “cradle to grave” use

Virtually all automative dunnage is custom. After design and production of dunnage trays, the cycle of shipping parts again continues until the vehicle design itself is retired.

We provide innovative packaging solutions for clients all over the world. Our professional engineering team and unique materials have helped us build lifelong relationships with our customers. Contact us today!

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