The harga steel grating Diaries
– The overall dimension of a grating panel, measured perpendicular for the bearing bars, As well as in the identical course given that the cross bars.Permukaan grating steel yang bergerigi menjadikan product ini aman digunakan sebagai dasar lantai konstruksi besi, penutup got, tangga dan lain lain.kami menjual steel grating ( Completely ready