5 Tips about grating steel jual You Can Use Today
Anti-slip steel grating is really a variety of bar grating. Steel bar grating is created in a variety of solutions. Welded bar grating is made up of load bars electrically fuse welded to cross bars. Proses produksinya menggunakan kombinasi dari virkan/besi ulir dan plat strip besi hitaman yang disambung silang membentuk kotak yang dilas hingga kua