Machine shop: arc, gas, MIG & TIG welding, general & CNC machining, machine tools, tire building equipment, plastic & rubber working machinery Tires and tire tubes, Automobile tire tubes, Heavy truck tires, Automobile or light truck tires, Bicycle tubes, Bicycle tires, Tire cord, Tire treads, Countesink tool or counterbore tool, Drill carbide, Drills high speed steel