wooden door frame, jamb, door frame: Material: veneered MDF/ hardwood/Meranti/Chinese fir/pine Size and shape are customized Features:interior door,wooden door,solidwood room door,plywood ... quality6.CE,FSC,CARB,ISO9001 is available High Quality1. Advanced production line and machines2. High-quality raw materials:hardwood, FIR core,tubularchipboard,honeycomb ...