Custom cold-forged parts, special-shaped fasteners, and precision automotive components Such as shock absorber bushings, T-bushings, spacer sleeves, collar nuts, rivet nuts,tubes, non-standard bolts, weld nuts, and other customized non-standard products.
Our main products include high-strength hexagon head bolts for steel structures, high-strength torshear type bolts, galvanized stay rods and anchor bolts.
HEX BOLTS:ASTM A325 Type 1、ASTM A490 Type 1,ISO 4014 DIN931 ISO 4017 DIN933 Class 8.8 /10.9/12.9、THREADED BAR / STUD BOLTS、ASTM A193 Grade B7/B7M 、 ASTM A194 Grade 2H/2HM、ASTM A320 Grade L7/L7M 、 ASTM A194 Grade7/ 7M DIN 975 / 976 Class 4.8/8.8/10.9/12.9、CUSTOMIZE NOE-STANDARD FASTENERS
Gb6170, sh3404, hg20613, hg20634, gb6175, etc
Non-standard custom cold heading parts, auto parts, elevator parts, power tool parts and more
Focusing on the research and development and manufacturing of core products such as molds (metal molds), fasteners (screws, nuts), and stamped sheet metal parts.
Double-end studs, fully threaded studs, high-strength lead screws, 35CrMo nuts, thickened nuts, chemical-grade nuts, and a full range of fasteners. The product strength grades cover the national standard high-strength levels of 8.8, 10.9, and 12.9, and can also produce non-standard products for the chemical and power industries, such as fully threaded studs (ASTM B7), 2H nuts, HG/T20613, and HG/T20634
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Afastener Exhibition Co., Ltd.
Tel:+86 (0)20 8985 1867
E-mail: Info@afastener.com







