WHAT DOES JUAL BESI GRATING MEAN?

The hydraulic stress permanently locks the bars set up and gives a sleek end. Chilly press riveting is the oldest variety of grates, and generates grates which are both equally stiff and powerful.Ada sejumlah istilah dalam grating yang penting diketahui sebelum melakukan pengorderan, seperti serrated, basic, open stop dan near end. Serrated dan sim