Door Spring
US$1.50-1.80 / kg
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What is Custom Carbon Steel Various Tension Spring for Garage Rolling Shutter Door

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

2000 kg US$1.50-1.80 / kg

Sepcifications

  • Function Drive, Restoration, Measurement
  • Usage Industrial, Auto, Furniture, Home Appliance
  • Load Type Torsion
  • Production Process Cold Roll
  • Shape Coil
  • Transport Package Standard Packaging, Pallet
  • Specification 72B
  • Trademark QY
  • Origin Hefei Anhui China
  • Wire Diameter 2.0mm-12.0mm
  • Direction Left Hand & Right Hand
  • Length as Your Require
  • Surface Treatment Zinc&Black Coated

Product Description

Custom Carbon Steel Various torion spring for Garage rolling shutter door We are professional manufacturer of Garage door spring and Industiral door hardwares,including spring cone,cable drum,hinges,brackets,industrial bearing,tracks etc.Our mission is to provide the highest quality garage door ...

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Door Spring Comparison
Transaction Info
Price US $ 1.50-1.80/ kg US $ 0.003-3.00/ Piece US $ 0.50-10.00/ Piece US $ 0.20-1.20/ Piece US $ 1/ Piece
Min Order 2000 kg 1 Pieces 10 Pieces 10000 Pieces 1 Pieces
Payment Terms T/T, Western Union, Paypal, RMB L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T
Quality Control
Product Certification - - - ISO9001, SGS, RoHS, CE, Ts16949 -
Management System Certification ISO 9001 ISO 9001 ISO 9001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue US$2.5 Million - US$5 Million US$50 Million - US$100 Million Above US$100 Million US$5 Million - US$10 Million Above US$100 Million
Business Model OEM OEM, ODM, Own Brand() OEM, ODM, Own Brand(JSD) OEM OEM, ODM, Own Brand(JSD)
Average Lead Time Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Product Attributes
Specification
Function: Drive, Restoration, Measurement;
Usage: Industrial, Auto, Furniture, Home Appliance;
Load Type: Torsion;
Production Process: Cold Roll;
Shape: Coil;
Wire Diameter: 2.0mm-12.0mm;
Direction: Left Hand & Right Hand;
Length: as Your Require;
Surface Treatment: Zinc&Black Coated;
Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement;
Material: Alloy;
Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
Load Type: Torsion;
Production Process: Cold Roll;
Shape: Coil;
Anti- Rust: Yes;
OEM: Yes;
Drawings: Yes;
ISO Standard: Yes;
Function: Pressed, Buffer, Drive, Restoration;
Material: Stainless Steel;
Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
Load Type: Compression;
Production Process: Hot Roll;
Shape: Customized;
Function: Pressed, Buffer;
Material: Alloy;
Usage: Industrial, Auto, Motorcycle, Home Appliance;
Load Type: Compression;
Production Process: Cold Roll;
Shape: Coil;
Product Name: Truck Suspension Spring;
Business Mode: Factory OEM;
Material Standard: Chrome Silicone Steel;
Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch);
Winding Direction: Left and Right;
End Type: Customized Shapes Available;
Surface Treatment: Shot Blasting;
Coating Thickness: 8~10 Micrometer;
Testing Method: Random Sample Inspection;
Tolerance: GB Standard, Grade II or as Per Your Requirement;
Spring Rate Tolerance: +-3%~10%;
Aql Level: Aql 1.0;
Packing Method: OPP Bags with Blank Carton;
Normal Carton Size: 23X23X31/Cm with No Mark;
Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement;
Material: Alloy;
Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
Load Type: Compression;
Production Process: Cold Roll;
Surface Treatment1 1: Podwer Coating;
Surface Treatment 2: Plating;
Maximum Machining Size: Wire Diameter 50mm;
Material1: Stainless Steel;
Material2: Iron;
Supplier Name

Hefei Wang Qin Spring Co., Ltd.

Gold Member Audited Supplier

Foshan Zihuoli Spring Co.,Ltd.

Diamond Member Audited Supplier

Qingdao Jieshengda Machinery Co., Ltd.

Diamond Member Audited Supplier

Yueqing Dofo Spring Manufacturing Co., Ltd.

Diamond Member Audited Supplier

Qingdao Jieshengda Machinery Co., Ltd.

Diamond Member Audited Supplier