1. There are two holes on the top and bottom of the solid wood composite paint door, which have two functions: the paint room is required to be very clean, and the painted wooden door blank should be hung on the iron shelf after polishing and ready for painting.

2, in order to prevent moisture, prevent wood, door thermal expansion and cold contraction deformation. Used to balance the air pressure inside and outside the wooden door.

Advantages of solid wood doors

1, high hardness, good luster, no deformation, anti-aging, belonging to high-end luxury goods.

2, moth-proof, moisture-proof, anti-fouling, heat-resistant, crack-resistant, firm and non-deformable, with good sound and heat insulation effect, it is a durable product.

3, non-toxic, tasteless, formaldehyde-free, toluene-free, radiation-free, environmental protection and health, is an excellent green product.

4, artistic, noble and elegant, can play the role of decorating the room.