8807 solid interior door frame products are offered for sale by suppliers on Alibaba.com, of which other doors accounts for 48%, slab doors accounts for 25%, and sliding doors accounts for 10%.
A wide variety of solid interior door frame options are available to you, such as steel, glass and polymer.You can also choose from outdoor, apartment and entry solid interior door frame,as well as from free spare parts, onsite installation, and onsite training solid interior door frame, and whether solid interior door frame is modern, chinese, or industrial.