Torsion Spring

Payment Terms: T/T
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Basic Info.
  • Brand Name: DHK 
  • Specification: customized size 
  • Surface Treatment: customized surface treatment 
  • Size: customized size 
  • Place of Origin: Zhejiang  
Pin & shaft Category
Gear category
Wheel category
Fastener category
Cutting category
Spring category
Mirror polishing
Aluminum, copper/brass, carbon steel,or stainless steel or according to customer's requirement, Hardness HRC64~68 after heat treatment, Finish Ra 0.4(Rz 3.2/ 8 ) after grinding or mirror polishing.we can help customer to select material also or make product according to sample.

Send message to this supplier
Mr. Ken Ge
Tel: 86-574-86597612
Mobile: 13957821917
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Contact Method
Ningbo DHK Machinery Co., Ltd.
1238# Zhongguan Road, Zhenhai Economic Development Zone B#, Ningbo, Zhejiang, China (Mainland) / 315200
Fax: 86-574-86597600
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