1.Solid wood structure infill; 2.Nature wooden skin; 3.5 layers painting; 4.High quality and service ... with best price exterior door,wooden door,Entrance Door,interior door,wood door,mdf door,acoustic ... door,kitchen door,main doorDetailed Product Description:Wood Doors,Interior wooden doors,wood bedroom doorsCertificate:ISO9001: 2000 / GB17565-1998 / CNACL / CSM1 ...