- Constant Force Springs
- 2017-11-30 02:11
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Model Number: NBP-CS-007
Brand Name: NBP
Key Specifications/Special Features:
Constant force springsMaterial: SS301Multiple layers improve the service life cycles lot
Shipping Information:
FOB Port:
Ningbo
Main Export Markets:
AsiaAustr...
- Spiral Spring for Wire Take-up, Carbon Spring Steel
- 2017-08-31 17:49
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Model Number: NBP-TS-002
Brand Name: NBP
Key Specifications/Special Features:
Material: carbon steelSize: 4900 x 8 x 0.32mmProcess technology: annealing and inside end bendedInsensibility: HV 580°Service lifespan: 6000 times
Shipping Informat...