Welcome to Basic Tool | Manufacturer of plastic injection and structural foam molds mold manufacturer, Michigan, Ontario, Canada, prototype production, plastic injection, structural foam tooling, mold repairs, automotive, alternative energy source manufacturers, appliance and toys, service industries, packaging/container, consumer products Basic Tool is a manufacturer of prototype and production plastic injection and structural foam tooling, building and repairing molds of all sizes. We provide full-service and complete turnkey responsibility for manufacturers in Canada, the U.S., and Mexico. Our customers include 7 of the North American automotive manufacturers as well as alternative energy source manufacturers, appliance and toys, service industries, packaging/container and consumer product companies.