... are produced by Pine,Larch,white oak.Qingdao ASEU WOOD CO., LTD mainly manufacture laminated scantlings in Shandong province ... of Shandong province .we had years of experience in wood processing and provide good quality service, we operate ... . with an annual output of 3000M3 pine/Larch door window frame,3000M3 pine/Larch,1500M3 oak and 1000M ... for years. doors,wooden doors,plain doors,solid wood door