Production and sale:
- two-stroke gasoline engines for giant model airplanes
- internal combustion engines
- AC electric motors (electric motors)
- accessories for modelers:
- ignition
- exhaust gasket
- others (spark plugs, air filters, exhaust screws, etc.)
- propellers (two-bladed, three-bladed)
- exhausts
- spare parts (central screws, piston rings, propeller washers, carburetors).