8. Jiu Mu partition door is a door used to separate wet and dry, the thickness is generally 8cm. partition "door", is a kind of door, applied to partition decoration; to separate the two spaces to play the role of barge, guide and transition; is the link between the space. There are many kinds of partition doors, including closet doors, sliding doors, folding doors, movable track doors, closet sliding doors, partition sliding doors, folding sliding doors, casement doors, cabinet doors and so on.