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Preferential Price Steel Coil Conical Extension Spring for Industrial Use High Quality 10mm Inner Diameter 30mm Outer Diameter

Preferential Price Steel Coil Conical Extension Spring for Industrial Use High Quality 10mm Inner Diameter 30mm Outer Diameter

US $ 0.01-0.06 / Piece FOB
100 Pieces (MOQ)
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Shijiazhuang Huagu Technology Co., Ltd.

Hebei, China Since 2025
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Inner and Outer Double Nested Shock Absorber Anti-Resonance Coil Over Spring

Inner and Outer Double Nested Shock Absorber Anti-Resonance Coil Over Spring

US $ 1.2-10.5 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Qingdao Everlasting Auto Parts Co., Ltd.

Shandong, China Since 2025
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Functional Zigzag Spring Antirust Gauge Bend Inner Spring for Car Seat

Functional Zigzag Spring Antirust Gauge Bend Inner Spring for Car Seat

US $ 0.25-0.4 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
CHANGZHOU KYA FASTENERS CO., LTD.

Trading Company

Jiangsu, China Since 2021
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Spring Steel Double Head Inner Fold Double Torsion Spring

Spring Steel Double Head Inner Fold Double Torsion Spring

US $ 0.002-0.01 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Foshan Zihuoli Spring Co.,Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Springs for Metal-Plastic Pipes Inner Stainless Steel 50cm

Springs for Metal-Plastic Pipes Inner Stainless Steel 50cm

US $ 0.275-0.29 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Mark Technological Co., Ltd.

Zhejiang, China Since 2016
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Inner and Outer Double Nested Shock Absorber High Strength Coil Over Spring

Inner and Outer Double Nested Shock Absorber High Strength Coil Over Spring

US $ 1.2-10.5 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Qingdao Everlasting Auto Parts Co., Ltd.

Shandong, China Since 2025
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Double Torsion Spring/Inner Double Torsion Spring/Torsion Spring/Spring Processing/Equipment Spring/Special-Shaped Spring

Double Torsion Spring/Inner Double Torsion Spring/Torsion Spring/Spring Processing/Equipment Spring/Special-Shaped Spring

US $ 0.038 / pieces FOB
100,000 pieces (MOQ)
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Audited Supplier
Cixi Zhouxiang Huifeng Spring Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Air Conditioning Copper Tube Bending Spring Pipe Inner Bending Galvanized Steel Spring

Air Conditioning Copper Tube Bending Spring Pipe Inner Bending Galvanized Steel Spring

US $ 0.15-0.25 / Piece FOB
500 Pieces (MOQ)
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Shijiazhuang Huagu Technology Co., Ltd.

Hebei, China Since 2025
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Auto Cylinder Inner Valve Spring Wire Bending Machine Spring Pipeline Oil Tube Spring

Auto Cylinder Inner Valve Spring Wire Bending Machine Spring Pipeline Oil Tube Spring

US $ 0.05-0.08 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China Since 2017
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Precision Compression Spring Inner Diameter Range 10-1000mm Custom Length

Precision Compression Spring Inner Diameter Range 10-1000mm Custom Length

US $ 0.3-0.5 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Wenzhou Aoli Spring Manufacturing Co., Ltd

Zhejiang, China Since 2026
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Spring for Metal -Plastic Pipes Inner 16mm Stainless Steel 50cm Length

Spring for Metal -Plastic Pipes Inner 16mm Stainless Steel 50cm Length

US $ 0.36-0.37 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Mark Technological Co., Ltd.

Zhejiang, China Since 2016
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Factory Customized Size Mattress Inner Coil Spring for India Market

Factory Customized Size Mattress Inner Coil Spring for India Market

US $ 0.02-100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Farview International Trade Co., Ltd. Beijing

Trading Company

Beijing, China Since 2017
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Checked Valve Inner Compression Spring

Checked Valve Inner Compression Spring

US $ 0.1-1 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Yueqing Dofo Spring Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Air Conditioning Copper Tube Bending Spring Pipe Inner Bending Galvanized Steel Spring

Air Conditioning Copper Tube Bending Spring Pipe Inner Bending Galvanized Steel Spring

US $ 0.15-0.25 / Piece FOB
500 Pieces (MOQ)
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Shijiazhuang Huagu Technology Co., Ltd.

Hebei, China Since 2025
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Customized Spiral Electropheresis Compression Spring Metal Coil Spring China Factory 1.8mm Inner Sofa Pocket Coil Spring with Non-Woven Fabric

Customized Spiral Electropheresis Compression Spring Metal Coil Spring China Factory 1.8mm Inner Sofa Pocket Coil Spring with Non-Woven Fabric

US $ 0.08-0.12 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China Since 2017
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Heavy Duty Extension Spring Inner Tension Spring for Barrier Gate with Screw

Heavy Duty Extension Spring Inner Tension Spring for Barrier Gate with Screw

US $ 0.8-0.9 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Dongguan Weihui Hardware Spring Products Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Iron Inner and out Spring Plastic PVC Pex Pipe Bending

Iron Inner and out Spring Plastic PVC Pex Pipe Bending

US $ 0.2-0.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Mark Technological Co., Ltd.

Zhejiang, China Since 2016
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3/8" 1/2" 5/8" 3/4" Copper Inner/Iinside Spring Bender 1 Meter Length

3/8" 1/2" 5/8" 3/4" Copper Inner/Iinside Spring Bender 1 Meter Length

US $ 0.15-0.25 / Piece FOB
500 Pieces (MOQ)
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Shijiazhuang Huagu Technology Co., Ltd.

Hebei, China Since 2025
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Factory Steel Micro Long Hook Extension Helical Tension Spring for Swing Chair Plastic Pipe Support Bending Spring/Water Supply Pipe Compression Inner Springs

Factory Steel Micro Long Hook Extension Helical Tension Spring for Swing Chair Plastic Pipe Support Bending Spring/Water Supply Pipe Compression Inner Springs

US $ 0.01-0.04 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China Since 2017
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Custom Titanium Alloy Springs for Shape Memory Applications

Custom Titanium Alloy Springs for Shape Memory Applications

US $ 0.12-0.2 / pieces FOB
1,000 pieces (MOQ)
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Audited Supplier
Cixi Zhouxiang Huifeng Spring Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Plant Season Spring Clamp Spring Kit Solenoid Inner Outer Spring

Plant Season Spring Clamp Spring Kit Solenoid Inner Outer Spring

US $ 0.01-20 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China Since 2017
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Inner and Outer Double Nested Shock Absorber Coil Over Spring

Inner and Outer Double Nested Shock Absorber Coil Over Spring

US $ 1.2-10.5 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Qingdao Everlasting Auto Parts Co., Ltd.

Shandong, China Since 2025
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New Aftermarket Inner Valve Spring 9m5349 9m-5349 for Caterpillar D342 D353 D379

New Aftermarket Inner Valve Spring 9m5349 9m-5349 for Caterpillar D342 D353 D379

US $ 1.4-3 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
MILEQUIP CORP.

Liaoning, China Since 2026
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About Inner Spring FAQ

  • QCan I order springs with custom specs for tools & hardware OEM projects?

    The Inner Spring is an essential part of our Spring offerings.Yes, we specialize in custom spring solutions and OEM spring manufacturing to fit tools, hardware, and equipment models. Need factory advice? Our trends guide highlights top distributors supporting cheap bulk orders—contact us for your custom inquiry or factory-based options today.

  • QHow do I choose the right factory direct spring supplier?

    The Inner Spring is a premium choice in the Spring category.Start by comparing spring supplier wholesale options and inquiring about cheap pricing for bulk specification orders. Check distributor OEM capabilities and ask for a top trends guide on current spring solutions. Contact direct for a quick RFQ or to review alternative options tailored to you.

  • QWhat factors affect industrial spring wholesale pricing?

    Discover the perfect Spring addition with our Inner Spring.Wholesale spring price depends on material type, load capacity, OEM or custom specs, and order volume. Factory-side guides recommend comparing top trends in stainless vs. carbon steel springs for large projects. For better discounts, request a bulk quote from our distributor team.

Inner and Outer Double Nested Shock Absorber Adjustable Stiffness Coil Over Spring

Inner and Outer Double Nested Shock Absorber Adjustable Stiffness Coil Over Spring

US $ 1.2-10.5 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Qingdao Everlasting Auto Parts Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Best Selling Engine Valve Spring Inner Valve Spring for Sinotruk HOWO Shacman FAW Dongfeng Foton Heavy Duty Truck Dump Truck Tractor Truck Cargo Truck

Best Selling Engine Valve Spring Inner Valve Spring for Sinotruk HOWO Shacman FAW Dongfeng Foton Heavy Duty Truck Dump Truck Tractor Truck Cargo Truck

US $ 1.3-1.9 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shandong Chiron Auto Parts Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Extension Spring Inner Tension Spring for Barrier Gate Spring Blinds Semi-Automatic Control Blinds Semi-Automatic Blinds Blinds Srping Components

Extension Spring Inner Tension Spring for Barrier Gate Spring Blinds Semi-Automatic Control Blinds Semi-Automatic Blinds Blinds Srping Components

US $ 0.08-0.12 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
16mm Pex Pipe Spring Inner and Outer

16mm Pex Pipe Spring Inner and Outer

US $ 0.662-0.67 / Piece FOB
100 Pieces (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Mark Technological Co., Ltd.

Zhejiang, China Since 2016
Chat Now Send Inquiry
Diesel Spare Parts Kta38 Injector Parts Inner Spring 3042427 for Cummins

Diesel Spare Parts Kta38 Injector Parts Inner Spring 3042427 for Cummins

US $ 1-5 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Chongqing Longshine Import And Export Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Durable Electric Bicycle Torsion Spring with Enhanced Pressure Belt

Durable Electric Bicycle Torsion Spring with Enhanced Pressure Belt

US $ 0.18-0.5 / pieces FOB
1,000 pieces (MOQ)
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Audited Supplier
Cixi Zhouxiang Huifeng Spring Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Carbon Steel Mf 385 Inner Thread Fitting Conical Spring

Carbon Steel Mf 385 Inner Thread Fitting Conical Spring

US $ 0.2-1.2 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Yueqing Dofo Spring Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Spring Roller Shutter Door Torsion Springs for Garage Door Coil 1.75 Inch Inner Diameter

Spring Roller Shutter Door Torsion Springs for Garage Door Coil 1.75 Inch Inner Diameter

US $ 0.025-0.1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Foshan Zihuoli Spring Co.,Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Iron Flexible Inner out Spring Pex Pipe Bending Spring Bender

Iron Flexible Inner out Spring Pex Pipe Bending Spring Bender

US $ 0.2-0.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Mark Technological Co., Ltd.

Zhejiang, China Since 2016
Chat Now Send Inquiry
Precision Compression Spring with Custom Length Inner Diameter 10-1000mm

Precision Compression Spring with Custom Length Inner Diameter 10-1000mm

US $ 0.3-0.5 / Piece FOB
1,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Aoli Spring Manufacturing Co., Ltd

Zhejiang, China Since 2026
Chat Now Send Inquiry
Stainless Steel Hose Inner Supporting Spring

Stainless Steel Hose Inner Supporting Spring

US $ 0.1-1 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Yueqing Dofo Spring Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Premium Ballpoint Pen Inner Core Compression Spring Steel

Premium Ballpoint Pen Inner Core Compression Spring Steel

US $ 0.05-0.8 / pieces FOB
10 pieces (MOQ)
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Audited Supplier
Shijiazhuang Huansheng Import And Export Co., Ltd.

Hebei, China Since 2025
Chat Now Send Inquiry
Custom Stainless Steel Torsion Springs Built to Your Specifications

Custom Stainless Steel Torsion Springs Built to Your Specifications

US $ 0.17-0.2 / pieces FOB
1,000 pieces (MOQ)
Send Inquiry
Audited Supplier
Cixi Zhouxiang Huifeng Spring Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
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