General Steel & Supply Co. was launched in 1967 as the equipment support team to Fisher Sand & Gravel Co. Today we operate two (2) well-equipped metal fabrication facilities, a 100,000 sq. ft. warehouse, and a fully stocked parts department. We currently fabricate innovative and top quality aggregate processing equipment for numerous companies worldwide. Our signature piece of equipment is the patented Fisher Air Separator. A field proven machine, this unit effectively removes unwanted fines from aggregate products, bringing otherwise rejected material into specification. Its ability to "dry" process materials and remove excess fines promotes a clean and efficient operation. General Steel & Supply Co. proudly considers itself to be a "turn-key" operation. We have the ability and know-how to design, fabricate, field-test, deliver, assemble, and demonstrate any piece of equipment purchased through our company. Everything we build can be customized to meet your unique mining or processing application. We will work with you to guarantee the products you purchase are practical, adaptable, and customized for your particular aggregate processing assignment. When it comes to our equipment, safety is a top priority. We set the industry standard for guarding and have even been referenced by MSHA as a good example.