jual grating surabaya Things To Know Before You Buy
– The overall dimension of a grating panel, calculated perpendicular into the bearing bars, As well as in precisely the same route since the cross bars.Selain daya tahan yang tinggi, steel grating galvanis juga dikenal karena perawatannya yang mudah. Berbeda dengan bahan lain yang memerlukan perawatan rutin dan biaya tinggi, steel grating galva