How to Make Door Unlatch Lift Cam Torsion Spring

Name: Door Unlatch Lift Cam Torsion Spring
Uploaded: 2026-01-20T04:54:52+08:00
Description: Product Description Door Unlatch Lift Cam torsion spring DOFO is a leader in the design and manufacturing of custom springs, metal stampings, front fork springs, constant force springs, and spiral tor

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Price

Min. Order Reference FOB Price

10,000 Pieces US$0.20-1.20 / Piece

Sepcifications

Function Pressed, Buffer
Material Steel
Usage Industrial, Auto, Motorcycle, Home Appliance
Load Type Torsion
Production Process Cold Roll
Shape Coil
Transport Package Carton and Outer Wooden Case
Specification customized
Trademark DOFO
Origin Wenzhou, China
Product Name Door Unlatch Lift Cam Torsion 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
Certificate ISO9001, SGS, RoHS, CE, Ts16949

Product Description

Product Description Door Unlatch Lift Cam torsion spring DOFO is a leader in the design and manufacturing of custom springs, metal stampings, front fork springs, constant force springs, and spiral torsion springs. #1 ATTN: Read This Before Buying A. Due to the internet and computer display ...

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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

Door Unlatch Lift Cam Spring Comparison

	Door Unlatch Lift Cam Torsion Spring Contact Now	Quick View American Garage Door Supply Short Stem Garage Door Roller Contact Now	Quick View 0.6mm to 20mm Split Pins GB /T 91, ISO 1234, Dineniso1234 Contact Now	Quick View Lockable Gas Spring for Ajustable Table Contact Now	Quick View Steel Nickel Plated Battery Positive and Negative Pole Conversion Spring Contact Now

Transaction Info
	Door Unlatch Lift Cam Torsion Spring Contact Now	Quick View American Garage Door Supply Short Stem Garage Door Roller Contact Now	Quick View 0.6mm to 20mm Split Pins GB /T 91, ISO 1234, Dineniso1234 Contact Now	Quick View Lockable Gas Spring for Ajustable Table Contact Now	Quick View Steel Nickel Plated Battery Positive and Negative Pole Conversion Spring Contact Now
Price	US$0.20-1.20 / Piece	US$0.10 / Piece	US$0.10-1.00 / Piece	US$5.00 / Piece	US$0.05-5.00 / Piece
Min Order	10,000 Pieces	100 Pieces	10,000 Pieces	100 Pieces	50,000 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T	D/P, PayPal, Western Union, Small-amount payment, T/T	LC, T/T, D/P, PayPal, Western Union	D/P, PayPal, Western Union, Small-amount payment, T/T
Quality Control
Product Certification	ISO9001, SGS, RoHS, CE, Ts16949	-	-	ISO 9001, IATF16949	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Southeast Asia/ Mideast, Australia	South America, Europe, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast, Domestic	North America, Europe, Southeast Asia/ Mideast
Annual Export Revenue	-	-	-	-	-
Business Model	ODM	ODM, OEM	-	ODM, OEM	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Product Attributes
Specification	Function: Pressed, Buffer; Material: Steel; Usage: Industrial, Auto, Motorcycle, Home Appliance; Load Type: Torsion; Production Process: Cold Roll; Shape: Coil; Product Name: Door Unlatch Lift Cam Torsion 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: Stamped; Material: Galvanized Sheet; Usage: Door; Load Type: Bend; Production Process: Cold Roll; Shape: Coil;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Customizable; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Extension; Production Process: Cold Roll; Shape: Coil; Product Material: Zinc, Alloy, Stainless Steel; Type: R Safety Cotter Pins; Size: 0.6mm to 20mm; Surface Treatment: Customizable; Sample: Support; MOQ: 100000;	Material: Iron; Usage: Furniture; Load Type: Extension; Production Process: Seal; Shape: Cylinder; Packing: Single Piece for Each Piece; Size: Customized; Carton: 40PCS Each Carton; Warranty: 3 Years;	Function: Pressed; Material: CS Ms Ss Brass Titanium; Usage: Industrial; Load Type: Compression; Production Process: Cold Roll; Shape: Cylinder; Color: Custom; Size: Custom; Surface Treatment: Custom; Name: Fastener;
Supplier Name	Yueqing Dofo Spring Manufacturing Co., Ltd.	Dongguan Weihui Hardware Spring Products Co., Ltd.	SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD	Changzhou Longxiang Gas Spring Co., Ltd.	SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD
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