Thermoformed trays can be as simple as an opened, flat-bottom tray or designed and formed to specific shapes for containing individual items. By definition a tray helps to contain or transport items and this applies to the industrial sector as well as to consumer goods.
Another use for trays is to contain individual pieces that are part of a larger product. The filled tray slides into an outer packaging, protecting the parts inside. Combine a clear plastic tray of this type with a clear box and let your product speak for itself!