What is High Quality Custom Extension Spring Conical

Name: High Quality Custom Extension Spring Conical
Uploaded: 2026-01-31T17:23:57+08:00
Description: Product Description high quality custom extension spring conical We can produce extra-strong all-steel springs, such as stainless steel, carbon steel, music wire, etc. please provide the drawing to re

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Price

Min. Order Reference FOB Price

10,000 Pieces US$0.20-1.00 / Piece

Sepcifications

Function Pressed, Buffer
Material Steel
Usage Industrial, Auto, Motorcycle, Home Appliance
Load Type Extension
Production Process Cold Roll
Shape Coil
Transport Package Carton and Outer Wooden Case
Specification custom sizes
Trademark DOFO
Origin Wenzhou, China
Product Name Conical Extension Springs
Business Mode Factory OEM
Material Standard GB 4357-09 or Equivalent
Wire Range From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)
Winding Direction Left and Right
End Type Different Hooks Available
Surface Treatment Zinc Coating
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
Certificate ISO9001, SGS, RoHS, CE, Ts16949

Product Description

Product Description high quality custom extension spring conical We can produce extra-strong all-steel springs, such as stainless steel, carbon steel, music wire, etc. please provide the drawing to review. #1 ATTN: Read This Before Buying A. Due to the internet and computer display solutions. ...

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Yueqing Dofo Spring Manufacturing Co., Ltd.

Diamond Member Since 2020

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Compression Spring, Extension Spring, Automotive Parts Spring, Torsion Spring, Stainless ...
Year of Establishment 1999-05-27
Number of Employees 97
Address No. 11 Jing Five Road, Yueqing Economic Development Area, Yueqing, Wenzhou, Zhejiang, China

Conical Extension Spring Comparison

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Transaction Info
	High Quality Custom Extension Spring Conical Contact Now	Quick View High Strength Wire Rope Spring Contact Now	Quick View SUS304 Stainless Steel Exhaust Spring Contact Now	Quick View Stainless Steel Spring for Industry or Manufacturer Contact Now	Quick View Machine Hardware 304 Spring Toy Springs Vending Machine Springs Contact Now
Price	US$0.20-1.00 / Piece	US$0.01-20.00 / Piece	US$0.01-20.00 / Piece	US$0.01-20.00 / Piece	US$0.01-20.00 / Piece
Min Order	10,000 Pieces	1 Piece	1 Piece	1,000 Pieces	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO9001, SGS, RoHS, CE, Ts16949	-	-	-	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Southeast Asia/ Mideast, Australia	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	-	-	-	-	-
Business Model	ODM	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Function: Pressed, Buffer; Material: Steel; Usage: Industrial, Auto, Motorcycle, Home Appliance; Load Type: Extension; Production Process: Cold Roll; Shape: Coil; Product Name: Conical Extension Springs; Business Mode: Factory OEM; Material Standard: GB 4357-09 or Equivalent; Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch); Winding Direction: Left and Right; End Type: Different Hooks Available; Surface Treatment: Zinc Coating; 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: Stainless Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Bend; Production Process: Cold Roll; Shape: Wire; Surface Treatment: Nickel Plating, Chrome Plating, Zinc Plating ,Blac; Wire Diameter: 0.06-0.2mm; Color: Customized; All Kinds of Metal Springs: Customized;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Stainless Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Bend; Production Process: Cold Roll; Shape: Wire; Surface Treatment: Nickel Plating, Chrome Plating, Zinc Plating ,Blac; Wire Diameter: 0.06-0.2mm; Color: Customized; All Kinds of Metal Springs: Customized;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Bend; Production Process: Cold Roll; Shape: Wire; Surface Treatment: Nickel Plating, Chrome Plating, Zinc Plating ,Blac; Wire Diameter: 0.06-0.2mm; Color: Customized; All Kinds of Metal Springs: Customized;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Bend; Production Process: Cold Roll; Shape: Wire; Surface Treatment: Nickel Plating, Chrome Plating, Zinc Plating ,Blac; Wire Diameter: 0.06-0.2mm; Color: Customized; All Kinds of Metal Springs: Customized;
Supplier Name	Yueqing Dofo Spring Manufacturing Co., Ltd.	Yangzhou Baijia Spring Manufacturing Co., Ltd.	Yangzhou Baijia Spring Manufacturing Co., Ltd.	Yangzhou Baijia Spring Manufacturing Co., Ltd.	Yangzhou Baijia Spring Manufacturing Co., Ltd.
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