Ningbo Yinzhou Zhenhua Stamping Co., Ltd.

DIN137B

Description: DIN137B Waved Spring washer
Size: M3-M52

Material: Stainless steel (A2,A4), Steel, Carbon steel (low or high), 65Mn,brass....

Surface: Zinc plating,black, quenching.......


With 20 years' experience in manufacturing stamping parts.standard stamping including DIN6797, DIN6798, DIN137, DIN9250, DIN6796, DIN7967,DIN6796, DIN432, NFE25-511,DIN2093, cold stamping, stainless steel stamping, car accessory stamping, and rabidity mould stamping. Besides, we also can manufacture products according to exact specifications of our clients' sample and drawings.
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