jual steel grating indonesia - An Overview
Anti-slip steel grating can be a kind of bar grating. Steel bar website grating is created in a variety of approaches. Welded bar grating contains load bars electrically fuse welded to cross bars. Biasanya tipe ini digunakan di area yang sering dilewati air. Sedangkan tipe kedua adalah basic steel grating atau grating polos. Seperti namanya, grati