TOP HARGA STEEL GRATING SECRETS

Beton landasan steel grating (bagian kanan dan kiri) harus rata atau sama tinggi. Bagian bawah steel grating diusahakan menempel secara sempurna dengan landasan bawah.The serrated steel grating has many different types, based on the unique fabrications and products, the serrated steel grating can be divided into different types. The different types