Taw qhia rau Steel Floor Deck Steel pem teb lawj, tseem hu ua steel decking los yog hlau decking, yog ib hom ntawm flooring system uas siv prefabricated steel panels los tsim ib tug load-bearing pem teb. Nws yog qhov kev xaiv nrov hauv kev tsim kho kev lag luam vim nws lub zog, durability, thiab nqi-eff ...
Nyeem ntxiv