▲ Product type / patent

● Side insulators, manufactured in various plate shapes, are additionally installed in the lower part of the cap and the engine room frame to prevent the heat and noise from the engine from penetrating into the driver's seat. - Easy to assure quality at gap step during assembly. .

● The sound absorption material and the rigid stiffener are integrally formed by pressing in place of the conventional structure in which the cover and the sound absorbing material are separately manufactured, so that the production cost can be reduced.
● Since the molding is performed in the state where the compression is performed, the thickness of the product can be reduced.