The company's main products include:Drill tail screw forming machinev、Cold heading machine、Point Slotting Machine、Screw & Washer Assembly Machine、Screw tapping speed testing machineAnd peripheral equipment
Flat Washer, Through-hardened Washer, DIN 125A, DIN 9021, DIN 436, DIN 433, DIN 440, DIN 6916, USS, SAE, F436 Round Washer, Fender Washer, Repair Washer, BS 3410, BS 4320, NF E 513,AS 1252
Stainless steel flat washers, spring washers, photovoltaic square washers, and various non-standard stamping parts.
Stainless steel hexagonal nuts, flange nuts, square nuts and other nuts; stainless steel hexagonal screws, inner and outer hexagonal combination bolts, inner and outer hexagonal half-tooth bolts, plate head plum screws, hexagonal anti-theft screws and various customized non-standard。
Stainless steel hexagon head bolts (201, 304, 316) (M4-M30), stasteel socket head cap screws (M4-10), stainless steel studs (M4-M52), stainless steel hex nuts (M4-M36), stainless steellange nuts (M4-M12), stainless steel lock nuts (M4-M12), stainless steel expansion bolts, and various special-shaped and non-standard parts; custom orders baseddrawings are supported.
applications of continuous bright carburizing (tempering) quenching furnace, continuous hot blast none-oxidation annealing (spheroidizing) furnace, crucible type annealing (spheroidizing) furnace, multi-purpose chamber furnace, vacuum furnace, etc.
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Afastener Exhibition Co., Ltd.
Tel:+86 (0)20 8985 1867
E-mail: Info@afastener.com







