GRG 室內強化纖維石膏
新古典模具
適用:鐵皮屋，毛胚屋，鋼結構，混凝土 等結構
安裝:大板件吊裝
GRG indoor reinforced fiber gypsum
Neoclassical mould
Suitable for: iron house, hair embryo house, steel structure, concrete and other structures
Installation: hoisting of large panels