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heavy duty extension springs

heavy duty garage door stainless steel small extension spring with hooks

HES-ES-0112
Delivery
FOB
minimum order
100 pieces
Supply Ability
3000000pieces / Day
Country of Origin
Shen Zhen
Quantity:
USD0.01 - USD0.50 / pieces
Contact Now
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  • Place of Origin:CN;GUA
  • Brand Name:Hershey Spring
  • Style:Coil
  • Material:Stainless Steel
  • Usage:Industrial
  • Load Type:Extension
  • Model Number:HES-ES-0112
  • Color:silver, copper
  • Materail:Stainless Steel,stainless steel, carbon steel, sus304,etc.
  • type:coil, flat
  • Quality certification:ISO9001:2008.SGS,BV test report
  • Sample cost:free, refund or negotiable
 
Product Description
        extension spring ---- over 21 years experience
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1. Quick details
Diameter:0.06mm - 10mm 
MaterailSWC,SUS,SWP,phosphor copper, alloy,brass etc.
Color:As your request.
Surface treatment:  ROHS nickel, zinc, electroplate, gold, silver, copper, black,ElectrophoresisTeflon, etc

 

2. Certification

 

ISO9001:2008. SGS, BV test report, RoHs.

 

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 3.Applications

 

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1)  Cable, fire damper.

 

2)  Window, door and curtain.

 

3)  Automatic propelling shelf spring.

 

4)  Adjustment of LCD and Fan.

 

5)  Skin stapler, gas nail gun and book sewer.

 

6)  Electronics, Electrical appliances.Toys, Locks, Stationery.

 

7)  Baby carriage, Cameras, Printers,Gifts, Crafts.

 

8)  Kitchen appliances.Toy car, Sofa, Chair,Clock, Office equipment.

 

9)  Bicycle, Automobile Various types of transportation etc.

 

 

4. payment

 

 

 L/C,T/T,D/A,D/P,Western union,Money Gram,Paypal

 

 

5. Our advantages

 

------Over 21 years experience

 

-------Philips, Apple and Hitachi source from us

 

----------Strong capability of self-research and self-innovation 

 

-------------More than 80 sets of advanced spring machines and testing equipments

 

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Picture shows

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Welcome RFQ 

 

please send us below details for OEM service:

 

1) material

 

2) size ( thickness, length, width, inner diameter)

 

3) quantity

 

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Packaging & Shipping

 

 1.  Packing:  Inner plastic bags and outer cartons or as per customers' requirements

 

 2.  Shipping: By sea/air/DHL/Fedex/UPS etc.

 
Our Services

 

1.  Offer sample for your test

 

2. OEM & ODM services available

 

3. 7*24 hours online service/ after service

 
Company Information

Short introdction of company

 

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Work shops

 

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                   Packaging  process

                                                      

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 Our main products 

 

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  OEM & ODM are avaliable

 

                                          A design drawing with specific details

 

                                                        Or a sample from your side for our reference

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Fair show

 

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FAQ

 

How to place an order?

 

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More questions, contact me!