We are ISO9001:2000 certified manufacturer of the following products:
1.General washers DIN522, BS3410、4320, NFE25-513, AS1252-1973, ASTM/IFI,high strenth washers F436、6916
2.Various stamping parts such as hose clamps, template ring, tubbish stampings and stainless steel plate etc. We can also produce stampings according to customer’s drawings or samples.
3.Materials: mild carbon steel, high carbon steel, alloy steel,...
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