Not known Facts About jual steel grating
Grating mempunyai spesfikasi atau detail-detail yang wajib diketahui oleh pembeli atau user. Spesifikasi ini diantaranya adalah :The Safegrid Tread is made with integral conclude plates with drilled holes so they can be bolted to stair stringers. Our drilled gap positions have been standardised throughout our tread assortment, but substitute drilli