Home Transportation Truck Trailer Flatbed Trailer National Spring 2025 Product List

National Spring

products found from  trusted manufacturers & suppliers

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US$ 0.8-1.8 / Piece
10000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Pressed, Buffer
Alloy
Industrial, Auto, Furniture, Motorcycle, Home Appliance
Compression
Cold Roll
Coil

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US$ 0.1-0.7 / Piece
1 Piece (MOQ)
Jinan Zichen Trading Co., Ltd.
Jinan Zichen Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Six Months
Six Months
Stainless Steel
ISO10012, BSCI, GMP, GSV, ISO13485, OHSAS18001, ISO14001, ISO/TS16949, ISO9001
Truck
Rear

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US$ 0.01-0.6 / Piece
1 Piece (MOQ)
Farview International Trade Co., Ltd. Beijing
Farview International Trade Co., Ltd. Beijing
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
  • Trading Company

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Pressed, Phonation, Buffer, Drive, Restoration, Measurement
Steel
Industrial, Auto, Furniture, Motorcycle, Home Appliance
Compression
Hot Roll
Coil

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US$ 3-5 / Piece
20 Pieces (MOQ)
Sinosoon Technology Co., Ltd.
Sinosoon Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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10-hole
Chrome Plated
Drive Hub
10000 lbs
Standard
Standard

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US$ 0.5-5 / Piece
1 Piece (MOQ)
Jinan Yixuan Trading Co., Ltd.
Jinan Yixuan Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Spring
Steel
Truck Parts
Spring
Hot Roll
Wire

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US$ 30-600 / Piece
1 Piece (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
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ISO
Customized
Customized
National
Connection
Cast Iron

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US$ 10-150 / Piece
1 Piece (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

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ISO
Customized
Customized
National
Connection
Alloy steel

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US$ 150-300 / Piece
1 Piece (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
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ISO
Customized
Customized
National
Connection
Alloy

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US$ 0.3-0.5 / Piece
1000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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CE, ISO, Ts16949
Customized
Customized
National
Bearing
Stainless Steel

Favorites

US$ 0.3-0.5 / Piece
1000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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CE, ISO
Customized
Customized
National
Bearing
Stainless Steel

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US$ 0.3-0.5 / Piece
1000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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CE, ISO, Ts16949
Customized
Customized
National
Bearing
Stainless Steel

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US$ 2 / Piece
10 Pieces (MOQ)
Shanghai South America Chengzhen Import and Export Co., Ltd.
Shanghai South America Chengzhen Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shanghai, China
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Pressed, Phonation, Buffer, Drive, Restoration, Measurement
Alloy
Industrial, Auto, Furniture, Motorcycle, Home Appliance
Compression
Hot Roll
Cylinder

Favorites

US$ 1 / Piece
10 Pieces (MOQ)
Shanghai South America Chengzhen Import and Export Co., Ltd.
Shanghai South America Chengzhen Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shanghai, China
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Pressed
Stainless Steel
Industrial, Auto, Furniture, Motorcycle, Home Appliance
Compression
Hot Roll
Cylinder

Favorites

US$ 0.3-0.5 / Piece
1000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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CE, ISO, Ts16949
Customized
Customized
National
Bearing
Stainless Steel

Favorites

US$ 0.2-10 / Meter
500 Meters (MOQ)
Anhui Zhishang Cable Technology Co., Ltd.
Anhui Zhishang Cable Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Insulated
Solid
Silica Gel
Copper
PU
PVC

Favorites

US$ 1.6-1.8 / Piece
5 Pieces (MOQ)
Shanghai IUGIS Carbon Industry Co., Ltd.
Shanghai IUGIS Carbon Industry Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory

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Carbon Brush
TUV, GS, ISO
Shanghai China
Carbon/ Graphite/ Copper
Imported or National Material
ISO9001, BV, SGS

Favorites

US$ 20-3000 / Piece
2 Pieces (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

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ISO
Customized
Customized
National
Connection
Stainless Steel

Favorites

US$ 1 / Piece
10 Pieces (MOQ)
Shanghai South America Chengzhen Import and Export Co., Ltd.
Shanghai South America Chengzhen Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shanghai, China
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Flat Gasket
Hastelloy C276/C4/C22/C2000
A Type
All Inclusive
Standard
Implemented in Accordance with National Standards

Favorites

US$ 20-3000 / Piece
2 Pieces (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

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ISO
Customized
Customized
National
Connection
Stainless Steel

Favorites

US$ 20-3000 / Piece
2 Pieces (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

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ISO
Customized
Customized
National
Connection
Stainless Steel

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US$ 196-200 / Piece
1 Piece (MOQ)
Shandong Hongfan Power Technology Co., Ltd.
Shandong Hongfan Power Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Car Type, Trailer Type, Marine, Land Use
Emergency Crew, Standby Unit, Common Units
AC Three Phase
Water Cooling
Fixed
Diesel Generator

Favorites

US$ 0.8-1.8 / Piece
10000 Pieces (MOQ)
Yueqing Dofo Spring Manufacturing Co., Ltd.
Yueqing Dofo Spring Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Pressed, Buffer
Stainless Steel
Industrial, Auto, Furniture, Motorcycle, Home Appliance
Compression
Cold Roll
Coil

Favorites

US$ 1.5 / PCS
1000 PCS (MOQ)
Lanxi Tongyong Machinery Co., Ltd.
Lanxi Tongyong Machinery Co., Ltd.
  • Zhejiang, China
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SGS
Can Be Customized
Customized
National
Transmission
Stainless Steel

Favorites

US$ 1.5-3 / Piece
100 Pieces (MOQ)
Lanxi Tongyong Machinery Co., Ltd.
Lanxi Tongyong Machinery Co., Ltd.
  • Zhejiang, China
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SGS
Can Be Customized
Customized
National
Transmission
Stainless Steel

Favorites

US$ 3.5 / PCS
1000 PCS (MOQ)
Lanxi Tongyong Machinery Co., Ltd.
Lanxi Tongyong Machinery Co., Ltd.
  • Zhejiang, China
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SGS
Can Be Customized
Customized
National
Transmission
Stainless Steel

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US$ 2.5-5.5 / Piece
10 Pieces (MOQ)
Shandong UT Trailer Parts Co., Ltd.
Shandong UT Trailer Parts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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1 Year
1 Year
Spring Coil
10T
CE, ISO9001, ISO/TS16949
as Per Request

Favorites

US$ 0.03-0.06 / Piece
1000 Pieces (MOQ)
Hebei Yunchang Fastener Manufacturing Co., Ltd.
Hebei Yunchang Fastener Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory

  • ISO45001:2018, ISO14001
Secured Trading Service

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Spring Washer
Carbon Steel
A Type
All Inclusive
Standard
General Industry

Favorites

US$ 440-550 / Piece
10 Pieces (MOQ)
Yangzhou Yinjiang Canvas Products Co., Ltd.
Yangzhou Yinjiang Canvas Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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Black
Freightliner
Chrome Plated
Clamp-on
Steel
Rear

Favorites

US$ 2.4-2.5 / Piece
2000 Pieces (MOQ)
Zhuji Qizheng Machinery Manufacturing Co., Ltd
Zhuji Qizheng Machinery Manufacturing Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Pressed
Steel
Industrial, Furniture, Motorcycle, Home Appliance
Extension
Hot Roll
Coil

Favorites

US$ 0.35-0.4 / Piece
1000 Pieces (MOQ)
Zhuji Qizheng Machinery Manufacturing Co., Ltd
Zhuji Qizheng Machinery Manufacturing Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Pressed
Steel
Industrial, Furniture, Motorcycle, Home Appliance
Torsion
Cold Roll
Torsion-Bar
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Questions & Answers on National Spring
Q
What benefits can I enjoy by purchasing truck trailers wholesale?
A
The National Spring is included in our comprehensive Truck Trailer range.Purchasing truck trailers wholesale offers cost savings, bulk pricing advantages, and tailored solutions for your transportation requirements. Wholesale transactions often come with long-term partnership benefits, such as continuous product availability and custom fabrication options from dependable suppliers.
Q
How can I identify reliable suppliers for truck trailers in China?
A
The National Spring is a premium choice in the Truck Trailer category.Identifying trustworthy suppliers in China involves researching online platforms, attending industry exhibitions, and leveraging industry connections. Verify supplier credentials, request product samples, and assess manufacturing facilities. Collaborating with a well-known manufacturer ensures quality assurance and timely deliveries.
Q
What types of materials are commonly used in manufacturing truck trailers?
A
The National Spring is an essential part of our Truck Trailer offerings.Truck trailers are typically constructed from steel, aluminum, or composite materials. Each material has its own advantages in terms of durability, weight capacity, and corrosion resistance. Working with a reputable manufacturer can help you select the ideal material for your specific needs.
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