| Manufacturer/Distributor | Product Categories |
|---|
| Accurail | Model Railroad Rolling Stock |
| Airfix | Plastic Scale Model Kits |
| A-Line/Proto Power West | Model Railroad Rolling Stock, Vehicles, & Detail Parts |
| Alumilite | Mold Making & Casting Products |
| American Model Builders | Scale Laser Cut Structure Kits |
| AMT | Plastic Scale Model Kits |
| Team Associated | Radio Control Cars & Trucks |
| Athearn | Model Railroad Locomotives & Rolling Stock |
| Atlas | Model Railroad Locomotives, Rolling Stock, & Track |
| Bachmann Industries | Model Railroad Locomotives & Rolling Stock |
| Badger Air-brush Co. | Airbrush & Painting Supplies |
| BLMA Models | Z, N, and HO Scale Locomotive and Scenic Detail Parts |
| Bowser | Model Railroad Locomotives & Rolling Stock |
| Branchline Trains | Model Railroad Rolling Stock & Structure Kits |
| Byron Fuels | RC Engine Fuel |
| Carrera | Slot Cars |
| Champion Decals | Model Railroad Decals |
| Cannon & Company | Model Railroad Detail Parts |
| City Classics | Model Railroad Stucture Kits |
| Circuitron | Model Railroad Electronics |
| Classic Metal Works | Scale Dicast Vehicles |
| Design Preservation Models | Model Railroad Stucture Kits |
| Detail Associates | Model Railroad Detail Parts |
| Details West | Model Railroad Detail Parts |
| DeLuxe Innovations | Model Railroad N Scale Rolling Stock |
| Digitrax | Model Railroad Digital Command Control (DCC) |
| Dragon Models Limited | Military Model Kits |
| DU-BRO Products, Inc. | RC Aircraft Hardware & Accessories |
| Eduard Model Accessories Ltd. | Military Models & Detailing Kits |
| E-flite | Electric RC Planes, Heilocopters & Accessories |
| Estes | Model Rockets, Supplies & Accessories |
| Evergreen Scale Models | Styrene plastic shapes, strips, and sheet materials |
| Excel Hobby & Blade Corp | Hobby Speciality Tools |
| Fliskits | Model Rocket Kits & Supplies |
| Floquil | Model Railroad Paint & Painting Accessories |
| Flyzone | Radio Control & Free Flight Aircraft |
| Futaba | Radio Control Systems & Accessories |
| Grandt Line Products | Scale Architectural Details and Builders Hardware |
| Great Planes Model Manufacturing | RC Planes & Accesories |
| Great West Models | Model Railroad Structure Kits & Details Parts |
| Hanger 9 | RC Aircraft, Parts & Accessories |
| Hasegawa | Military Model Kits |
| HPI-Racing | RC Cars, Trucks, & Accesories |
| HobbyZone | EZ To Fly RC Airplanes & Boats |
| Hobbico | RC Airplanes, Boats & Accessories |
| Horizon Hobby | RC Cars, Trucks, Airplanes, Helicopters, & Boats |
| Intermountain Railway Company | Model Railroad Locomtives & Rolling Stock |
| Italeri | Plastics & Military Model Kits |
| JR Radios | RC Radios & Helicopters |
| K&S Engineering | Hobbyist Metal Tubing, Shapes, Wire, Tools and Accessories |
| Kadee Quality Products, Co. | Model Railroad Roiling Stock, Trucks, & Couplers |
| Kalmbach Publishing Co. | Hobby Publications |
| Kato USA, Inc. | Model Railroad Locomotives, Rollings Stock & Track |
| Kyosho USA | RC Cars, Planes, Heliocopters & Accessories |
| Lindberg Models | Scale Plastic Models Kit |
| Loksound - ESU | Model Railroad Digital Command Control (DCC) |
| Losi | Radio Control Cars & Trucks) |
| Main Street Heritage Models | Model RR Structure Kits |
| Mercury Adhesives | CA Hobby Glues |
| Micro-Mark | Hobby Tools Specialist |
| Microscale Decals | Model Railroad Decals & Accessories |
| Midwest Products Co | Hobby Plastics & Wood Raw Materails, Kits & Supplies |
| Miniatronics | Hobby electronic, electrical & lighting supplies |
| Mission Models | Specialized Hobby Tools |
| Mt. Albert Scale Lumber Co. | Basswood Strips, Sheets, & Scale Lumber |
| Mountianeer Precision Products | Scale Laser Cut Structure Kits |
| NCE Corporation | Model Railroad Digital Command Control (DCC) |
| Ninco | Slot Cars |
| NorthWest Short Line | Model Railroad Mechanisms, and Power drives |
| O.S. Engines | RC Airplane, Car, Heli, & Marine Engines |
| Pactra | Hobby Paints |
| Pikestuff | Model Railroad Structure Kits & Accessories |
| Plastruct | Plastic Scale Model Parts & Scratch Building Supplies |
| Precision Scale Company | Model Railroad Detail Parts, Kits, & Brass Model Imports |
| Red Caboose | Model Railroad Rolling Stock |
| Revell Europe | Plastic Model Kits |
| Revell USA | Plastic Model Kits |
| Rix Products | Model Railroad Structure Kits & Accessories |
| Scalextric | Slot Cars |
| Sig Manufacturing Co. | RC Aircraft Parts & Accessories |
| Slot.it | Slot Cars |
| Smalltown USA | Model Railroad Structure Kits & Accessories |
| Soundtraxx | Model Railroad Digital Sound DCC Decoders |
| Sunward Aerospace Group | Model Rockets & Supplies |
| Sylvan Scale Models | Model RR Rolling Stock, Structure, Marine & Vehicle Kits |
| Tamiya | Platics Model Kits, RC Models, Paints & Finishing Supplies |
| Team Associated | RC Cars & Accessories |
| Testors | Model Paint & Painting Accessories |
| Train Control Systems | Model Railrad DCC Decoders |
| Traxxas | RC Cars & Boats |
| Vallejo Acrylics | Minature & Model Colors |
| Walthers | Model RR Manufacturer and distributor |
| Woodland Scenics | Model Railroad Layouts, Scenery, Buildings & Figures |
| Xuron Corp | Hobby Speciality Tools |