https://ms.yzzj.net/wp-content/uploads/2013/12/Beam-LVL-pine-scaffolding-plank-board-sheet-for-joist-construction-used-5.jpg10001000Woodhttps://www.yzzj.net/wp-content/uploads/2023/03/logo-construction.pngWood2013-12-24 18:48:062023-05-17 02:07:19Rasuk LVL pain papan perancah papan helaian untuk pembinaan gelegar yang digunakan