- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Jiangsu
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Brand Name:
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Tongxing
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Model Number:
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TongXing-002
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Color:
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On demand customization
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Size:
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On demand customization
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Application:
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Automobile;Furniture;Industrial;Motorcycle
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Function:
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Cushioning and shock absorption
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Feature:
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Various specifications
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Shipping:
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Express
Quick Details
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Style:
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Spiral
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Material:
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Steel or stainless steel
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Usage:
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Automobile;Auto;Car;Furniture;Industrial;Motorcycle
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Place of Origin:
-
Jiangsu
-
Brand Name:
-
Tongxing
-
Model Number:
-
TongXing-002
-
Color:
-
On demand customization
-
Size:
-
On demand customization
-
Application:
-
Automobile;Furniture;Industrial;Motorcycle
-
Function:
-
Cushioning and shock absorption
-
Feature:
-
Various specifications
-
Shipping:
-
Express
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Item
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Details
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Material
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Spring Steel wire,304/303/316Stainelss Steel,carbon steel
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Finishing
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End rounding,polishing,electrochemical polishing etc.
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Application field
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Automobile,Furniture,Industrial,Motorcycle
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Surface treatment
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Anodizing,Polishing,Powder coating,Passivation,Sandblasting,Nickal plating,Zinc plating,Chrome plating,Heat treatment,Oxidation
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Design
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According to customer drawing or sample
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Equipment
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CNC spring machines,CNC punching machines,CNC milling machines,CNC turning machines,CNC machining center,Automatic lathes,Linear
cutting,Grinding machine etc. |
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Tolerance
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0.005mm - 0.01mm
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Surface Roughness
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Ra 1.6 -3.2
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Packaging
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Inner plastic bag,outer carton box and advised by customer,Wooden box
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Main products
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Compression spring,Stretching spring,Anisotropic spring
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Q: What kinds of springs can you provide?
A: .We provide various kinds of compression springs, extension springs , torsion springs .
A: .We provide various kinds of compression springs, extension springs , torsion springs .
Q: What material do you provide ?
A: Titanium, stainless steel，Carbon steel, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square
wire, SUS304/316/302 etc
A: Titanium, stainless steel，Carbon steel, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square
wire, SUS304/316/302 etc
Q: How to measure the sizes of compression spring ?
A: 1. Measure the Hole Diameter (also known as Outer Diameter)
2. Measure the Rod Diameter (also known as Inner Diameter)
3. Measure the Free Length (no load on the spring)
4. Measure the Wire Diameter
5. Count the coil turns
A: 1. Measure the Hole Diameter (also known as Outer Diameter)
2. Measure the Rod Diameter (also known as Inner Diameter)
3. Measure the Free Length (no load on the spring)
4. Measure the Wire Diameter
5. Count the coil turns
Q: How long is your delivery time?
A: 7-15days for production.
Q: Do you provide samples? Is it free or need extra fees ?
A: 1.We are honored to offer you samples.New clients are expected to pay for the courier cost,the samples are free for you,this
charge will be deducted from the payment for formal order.
2.Regarding the courier cost:you can arrange a RPI(remote pick-up)service upon Fedex,UPS,DHL,TNT,etc.to have the samples
collected;or inform us your collection account.Then you can pay the freight direct to your local carrier company.
Q: What is your terms of payment ?
A: 50% in advance ,50% before delivery.
100% in advance if less than USD5000.
A: 7-15days for production.
Q: Do you provide samples? Is it free or need extra fees ?
A: 1.We are honored to offer you samples.New clients are expected to pay for the courier cost,the samples are free for you,this
charge will be deducted from the payment for formal order.
2.Regarding the courier cost:you can arrange a RPI(remote pick-up)service upon Fedex,UPS,DHL,TNT,etc.to have the samples
collected;or inform us your collection account.Then you can pay the freight direct to your local carrier company.
Q: What is your terms of payment ?
A: 50% in advance ,50% before delivery.
100% in advance if less than USD5000.
Q: What's your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP
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