Helical Springs Factory
US$0.10-1.00 / Piece
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What is ISO9001 Factory Helical Springs Manufacturer in China

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

10000 Pieces US$0.10-1.00 / Piece

Sepcifications

  • Function Pressed, Buffer
  • Material Steel
  • Usage Industrial, Auto, Motorcycle, Home Appliance
  • Load Type Compression
  • Production Process Cold Roll
  • Shape Coil
  • Transport Package OPP Bags with Blank Carton and Outer Wooden Case
  • Specification customized
  • Trademark DOFO
  • Origin Wenzhou, China
  • Product Name Helical Springs Manufacturer
  • Business Mode Factory OEM Service
  • Material Standard GB 4357-09 or Equivalent
  • Surface Treatment Zinc Coating
  • Coating Thickness 8~10 Micrometer
  • Winding Direction as Per Your Request
  • End Type Customized
  • Tolerance GB Standard, Grade II
  • Spring Rate Tolerance +-5%~10%
  • Testing Method Random Sample Inspection
  • Aql Level Aql1.0
  • Certificate ISO9001, SGS, RoHS, CE
  • Normal Carton Size 23X23X31/Cm with No Mark
  • Wire Range From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)

Product Description

Product Description ISO9001 factory helical springs manufacturer in China Helical compression springs are energy-efficient storage devices, which are also known as open-coil helical springs. These springs are designed to offer resistance against the linear compressing force applied along their ...

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Helical Springs Factory Comparison
Transaction Info
Price US $ 0.10-1.00/ Piece US $ 1/ Piece US $ 3/ Piece US $ 1.08/ Piece US $ 1/ Piece
Min Order 10000 Pieces 10000000 Pieces 1000 Pieces 10000000 Pieces 10000000 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification ISO9001, SGS, RoHS, CE - - - -
Management System Certification ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949 ISO 9001 ISO 9001, ISO 14000 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, Europe, Southeast Asia/ Mideast North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic Domestic North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
Annual Export Revenue - - - - -
Business Model OEM Own Brand OEM, ODM Own Brand Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
- - - -
Product Attributes
Specification
Function: Pressed, Buffer;
Material: Steel;
Usage: Industrial, Auto, Motorcycle, Home Appliance;
Load Type: Compression;
Production Process: Cold Roll;
Shape: Coil;
Product Name: Helical Springs Manufacturer;
Business Mode: Factory OEM Service;
Material Standard: GB 4357-09 or Equivalent;
Surface Treatment: Zinc Coating;
Coating Thickness: 8~10 Micrometer;
Winding Direction: as Per Your Request;
End Type: Customized;
Tolerance: GB Standard, Grade II;
Spring Rate Tolerance: +-5%~10%;
Testing Method: Random Sample Inspection;
Aql Level: Aql1.0;
Normal Carton Size: 23X23X31/Cm with No Mark;
Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch);
Function: Pressed;
Material: Steel;
Usage: Industrial, Auto, Furniture, Motorcycle;
Load Type: Compression;
Production Process: Cold Roll;
Shape: Cylinder;
Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement;
Material: Stainless Steel;
Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
Load Type: Extension;
Production Process: Cold Roll;
Shape: Coil;
Model No.: Wh-4;
Type: Coil, Flat, Torsion;
Thickness: 0.05 to 0.85mm;
Width: 2.0 to 60mm;
Min.Order: 1000PCS;
Term of Payment: T/T, Paypal;
Function: Pressed;
Material: Steel;
Usage: Industrial, Auto, Furniture, Motorcycle;
Load Type: Compression;
Production Process: Cold Roll;
Shape: Cylinder;
Function: Pressed;
Material: Steel;
Usage: Industrial, Auto, Furniture, Motorcycle;
Load Type: Compression;
Production Process: Cold Roll;
Shape: Cylinder;
Supplier Name

Yueqing Dofo Spring Manufacturing Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Zhuji Bosswinn Springs Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Shenzhen Q.Y Precision Metal Co., Ltd.

China Supplier - Gold Member Audited Supplier

Zhuji Bosswinn Springs Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Zhuji Bosswinn Springs Co., Ltd.

China Supplier - Diamond Member Audited Supplier