Models are produced by choosing high grade metal, plastic or resin materials. The processing technology demand is high, what’s more, the requirement of painting almost reach to the level of the real car.
When a car model manufacturing company wants to make a vehicle model, they must have the authorization of the original car factory. Otherwise it is infringement of intellectual property. In order to get this, the car model manufacturer would be required to pay a fee. In order to manufacture high precision vehicle models, the manufacturer needs technical support by the original factory, any providing accurate data. All these won’t need to the toy designers.