Founded in 1973, Styrotek is an expandable polystyrene fabricating and manufacturing company. It provides rigid cellular plastic products, derived from petrochemicals. Its areas of operations include polystyrene procurement, customized design, fabricating, injection molding, die cutting, shrink wrapping and embossing. The company provides a range of plastic boxes, containers and trays. In addition to plastic products, the company offers wooden packaging materials. It also manufactures environment-friendly products through materials recycling. The company provides distribution, packaging and logistic support services. It serves various customers, including commercial food packaging and retail stores. The company is headquartered in Delano, Calif.