7 MACHINERY FOR PROCESSING METALS NAMELY, MACHINES FOR PRE-TURNING, STRAIGHTENING, HOT AND COLD SHAPING AND FORMING, AND PIPE AND ROD HANDLING, MACHINES FOR DRAWING AND PIPE WELDING, METAL SPINNING AND FLOW FORMING, PRESSING AND STAMPING
41 EDUCATION AND EDUCATIONAL SERVICES, NAMELY CONDUCTING TRAINING CLASSES IN TREATMENT OF METALS AND TRAINING CLASSES FOR OPERATING MACHINES FOR TREATMENT OF METAL
42 ENGINEERING AND CONSULTING SERVICES, NAMELY, PROJECT PLANNING FOR OTHERS RELATING TO METAL PROCESSING MACHINES AND MACHINE DESIGN FOR TREATMENT OF METALS