Our factory is specialized in the production of fasteners and export in China,We have advanced production equipment. Factory located in the country 's largest distribution pattern in Hebei yongnian Handan city standard industrial zone, Handan city is larger, the earliest established industrial company, and gradually form the Handan city large special standard of enterprise.
DIN/ANSI/BS/JIS/ASME/IFI/ISO bolt and nut/high strength fine button bolt/T bolt/articulation hole bolt/high strength bolt/Threaded rod/washers/expansion bolt/various special - shaped products custom is different.
BOLT: (M4-M72), include hex bolt(DIN931, DIN933, DIN601, DIN558, GA/T5780-GB/T5783, JISB1180, ANSI/ASME B18.2.1, B.S.W916) , U bolt , T bolt, carriage bolt(DIN603), double bolt, anchor bolt(DIN529, IFI136, GB/T799), L Anchor Bolt , square head bolts, expansion bolt(ANSI, BS, DIN), eye bolt(DIN444) and so on
NUT: (M2-72), include spring nut, hex nut(DIN934), cap nut(DIN1587), hex flange nuts(DIN6923), hex slotted nuts(DIN935) and so on.
SCREW: hex wood screw (DIN571) , fiberboard screw, hex flange drilling screws and so on .
We also can produce plain washer (DIN125, DIN9021), threaded bar (IFI136, DIN975), and auto fastener.
customized special parts, all kinds of high strength, high precision, high difficulty special parts.
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