Experts Answer: Generally speaking, high-quality wooden doors seal better, difficult to damp the deformation occurred, but said, depending on your situation, there should be some quality problems.

    What the election should be noted when buy wooden doors,the appearance of the materials ?

    The traditional solid wood door from inside to outside is a kind of material, and solid wood composite door, door core and internal structure is made of other wood or MDF board, only the surface are high-grade timber and spray paint. 

      Compared with solid wood door Composite solid wood door maintained the effectiveness and sensuous surface of solid wood, but the quality of performance have become more stable and economic price than the solid wood door.

UV Standard Decorative Board
Thickness3mm, 5mm, 8 mm, 12 mm, 16 mm, 18 mm Material 
The basic material of UV board is E1 grade environmental-protected MDF or particle board, and then UV paint (glossy or matt) of excellent quality is coated on the surface of basic material The product can be easy treated and edge-covered.

In order to make you easier to understand Raised panel and Flat panel .There is a drawing for your reference.

Wooden Armored Door is security entry Door of building.The main feature is combining the advantages of traditional wooden doors with security door . It has the traditional warm and elegant wooden texture and appearance, Also with  variety of  modern and elegant style of personalized decorative design, It Can best meet the needs for home decoration higher requirements.

Wooden Armored Door structure:

What kinds Panel door should i Choosing?

Flat Panel  vs Raised panel
1.Flat panel interior doors have a simpler look with cleaner lines than the traditional raised panel look. Our flat panel designs are available in all the same configurations and material as our raised panel doors.

The stile & rail wood doors sold by China Door Factory feature the latest engineered construction methods for strength and durability. Mortise and tenon joints or fluted dowel pins are the preferred method of construction used to join the stiles and rails of the doors.

Today's wood door technology combines nature's beauty with engineered construction that resists warping, shrinking and splitting.
Following exacting standards, each handcrafted door features classic vertical stile and horizontal rail construction. Door components are sorted and graded eight different times and each door is individually inspected to maintain quality standards.

Wood wins the prize for appearance. It is beautiful, natural and tactile. With either custom or manufactured wood doors, you can choose from several species meant to be finished naturally, including oak, cherry, walnut, mahogany, maple, fir, pine, or paint-grade doors from any of several softwoods. Because of their vulnerability to moisture and sun, wood doors must be maintained with a durable finish.