JIAXING DAITONG FASTENER CO., LTD. has been a professional supplier of exporting Fasteners and Punch products for more than 15 years. Our products are exported to Asia, America, Europe, Africa, etc. Our factory has a lot of experience producing U Bolts, L Bolts, Thread Rods, and Nuts. We also supply other various Fasteners, such as Hex Bolts, Screws, thread Rods, washers, Anchors, Nalls, and Rivets... which are made of mild steel grade 4.8/6.8/6r.2), high tensile strenath steellGrade 8.8/10.9/12.9/Gr.5) and Stainless steellA2, A4). All our fasteners can meet DiN, ANSI, BS, and JIS standards. ...