Shock Absorber Manufacturer
100% customer satisfaction with competitive pricing and customized service to support your brand and market needs.
GDST Shock Absorber Manufacturer In China
GDST is a trusted shock absorber manufacturer in China, specializing in high-quality shock absorbers for the global aftermarket. Our product line covers Japanese, Korean, European, and American vehicles, including passenger cars and trucks.
Built with precision components and manufactured under strict quality control, GDST shock absorbers are designed to deliver excellent damping performance, long-term durability, and a smoother, more stable driving experience across various road conditions. All shock absorber replacements meet OE standards.
Whether your business is in North America, Europe, South America, the Middle East, or Southeast Asia, our GDST professional team will support your growth and help you stay ahead in a competitive aftermarket.
If you need a reliable shock absorber manufacturer with strong production and aftermarket experience, GDST is your best choice.
Hot Selling Shock Absorber
With more than 2,000 shock absorber models available, we’re confident we have the part you need. Reach out to request our latest catalog and find the perfect fit.
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GDST Shock Absorber Features
We believe that true quality lies in the details. From every small component to the final surface treatment, each part of our shock absorber is carefully manufactured to ensure durability, precision, and long-lasting performance.
- High-performance hydraulic oil for all-weather conditions
- Available for passenger car, SUV, and light truck
- Most shock absorbers have 1-3/16″ bore to improve ride and safety
- Nitrogen pressurization to eliminate blistering and cavitation
- Seamless working cylinders, mounts and sleeves
- Smooth chrome plated piston rod
- The quality meet O.E performance
- Apply tuning techniques
Types of Shock Absorbers
There are two types of shock absorbers for vehicles: the twin-tube shock absorber and the mono-tube shock absorber in the GDST shock absorber factory. There may be some variations between shock absorber models depending on the vehicle type. However, any shock absorber will either be a twin tube or a mono-tube.
Twin-tube Shock Absorbers
Twin Tube Absorber
1. Seal/Guide Assembly
2. Gas Compartment
3. Equalizing Chamber
4. Absorber Tube
5. Guide/Outer Tube
6. Piston Rod
7. Piston
8. Bottom Value
Twin Tube Strut
1. Seal/Guide Assembly
2. Gas Compartment
3. Outer Tube
4. Equalizing Chamber
5. Rebound Stop Spring
6. Absorber Tube
7. Piston
8. Bottom Value
A twin-tube shock absorber could also be referred to as a two-tube shock absorber. This is because it contains two cylindrical tubes. The inner tube, called the working tube or pressure tube, creates the hydraulic pressure most. There is, however, an outer tube called the reserve tube. The reserve tube will function when the velocity of impact is high, and there is a need for high pressure.
Mono-tube Shock Absorbers
Mono-Tube Absorber
1. Piston Rod Guide
2. Absorber Tube
3. Piston Rod
4. Rebound Stop
5. Working Piston
6. Dividing Piston
7. Gas Compartment
Inverted Mono-Tube Strut
1. Gas Compartment
2. Dividing Piston
3. Threaded Ring
4. Sliding Bearing
5. Stanchion Tube
6. Grease
7. Working Piston
8. Sliding Bearing
9. Piston Rod
10. Absorber Tube
11. Rod Guide
12. Bump Stop
The mono-tube shock absorber is an advanced invention. This has only one tube – the pressure tube. However, it has two pistons. The working piston and the dividing or floating piston move in synchrony to cause hydraulic pressure. Mono-tube shock absorbers generally tend to be more efficient. They will, however, not fit into vehicles designed for twin-tube shock absorbers.
When it comes to production material, rubber shock absorbers are the most common. Essentially, they are very durable, have high elasticity, and eliminate vibration readily. They also withstand shock more and offer sound insulation. Rubber shock absorbers are also better dampers. Nevertheless, there are shock absorbers made from metal.
Comparative Analysis of Component Quality
- Stamping Parts
- Pipe Fittings
- Oil
- Oil Seal
- The Guide Assembly
- Buffer Ring
- Piston Bottom Valve and Fittings
1. Stamp Part - Material
High Quality
GDST: Original cold rolled coils from Bao Steel or Benxi Steel
Ordinary
Other factory: Unknown
Notice: The thin stamping part material is easy to cause the product deformation and the joint loosening, which seriously affects the driving safety.
2. Pipe Fittings -working cylinder
High Quality
Working Cylinder of GDST:
Hot coiled cold-rolled welded drawn tube from Benxi Steel Group or Meishan Steel
Ordinary
Working Cylinder of other factory:
Welded Rolled Pipe
2. Pipe Fittings - Out Pipe
High Quality
Outer Pipe of GDST:
Hot coil Q235B/SAE1022 welded pipe from Bao Steel or Benxi Steel
Ordinary
Outer Pipe of other factory:
Band steel from small factory
Notice: The tube billet produced by small factory is easy to cause mechanical accidents such as cracking, bending, deformation and so on because of unstable material elements and unstable welding process.
3. Oil of Shock Absorbers
High Quality
Oil seal of GDST: NOK/NAK/RFX
Ordinary
Oil seal of other factory: unknown
Notice: Inferior shock absorber oil is easy to deteriorate. The viscosity varies greatly at high and low temperatures, resulting in a great difference in the shock absorption effect between high temperature and low temperature. Inferior oil is easy to have a short service life and is easy to produce abnormal noise.
4. Oil Seal
High Quality
Oil of GDST: NISSEKI/SHANGHAI HIRI SV-3
Ordinary
Oil of other factory: unknown
Notice: The oil seal of non-big-brand factory is easy to cause early oil leakage, gas leakage, short service life,abnormal noise and so on.
5. The Guide Assembly
High Quality
Guide Bushing of GDST: Red Abrasion Resistant Teflon
Guide of GDST: Iron Powder Metallurgy, One-time Forming
Ordinary
Guide Bushing of other factory: Black Ordinary Teflon
Guide of other factory: Iron-base Powder Metallurgy, Pressing Molding, and Machining.
Notice: It is easy to deform and crack when the strength of the inferior guide is not enough. The inner surface of the inferior guide bushing is more likely to wear out and causes early product failure.
6. Buffer Ring
High Quality
Buffer Ring of GDST: NBR
Ordinary
Buffer Ring of other Factory: Plastic
Notice: The plastic buffer ring is not resistant to oil and fragile after impact, the impact sound is heavy, and does not act as a buffer.
7. Piston Bottom Valve and Fittings
High Quality
GDST: Powder Metallurgy & Auto-Screwdriving Machine
Ordinary
other Factory: The iron plate is easy to rust, resulting in oil deterioration and valve rust death, resulting in premature failure of the product and unstable force value.
Why Choose Us
Competitive Price
Factory Direct Selling
Lower MOQ
100pcs/model
Warranty
1 Year/30000kms
Fast Delivery Time
40-45 days on time
Free Sample
Test quality before ordering
Widely Application
Our shock absorbers cover nearly all popular models on the market. Whether it’s Japanese brands like Toyota, Nissan, Isuzu, and Honda, Korean models like Hyundai, American vehicles like Ford, Chevrolet, and Jeep, or European vehicles like BMW and Mercedes-Benz, we’ve got you covered. No matter what market you’re in or what brands you work with, GDST can provide the right solution to make your sourcing easier and more reliable.
OEM & ODM Service for Your Brand
We understand how important brand identity is in today’s competitive market. That’s why GDST provides full customization services for shock absorbers—from printing your logo on the product to designing unique packaging that reflects your brand style. Whether you’re building a new line or expanding your existing one, we’re here to support your vision.
Need a shock absorber model that’s not in our catalog? Just send us your sample or technical drawing—we offer custom development to ensure the perfect match for your market’s needs.
OE Standards Quality
Good products start with good materials. That’s why every batch of components for our shock absorbers goes through strict incoming inspection before production. From the piston rod to the sealing components, each part must meet our quality standards. By catching problems early, we help reduce the risk of defects—and ultimately, lower your after-sales issues.
Trusted by Global Customers in 100+ Countries
With customers in over 100 countries, GDST understands the unique demands of global markets. As an experienced and widely trusted shock absorber manufacturer, we provide not only OE-quality products, but also flexible support tailored to your region—from expert guidance to stable supply and responsive service. Our goal is to make your sourcing process more efficient, more reliable, and more competitive.
GDST Shock Absorber Factory
Factory Overview
Since 2005, we’ve focused on the production and innovation of automotive shock absorbers, growing from a small facility into a trusted supplier with a global reach. Our factory is equipped with 15 advanced production machines, supporting a monthly output of 150,000 units. Backed by a skilled R&D team and a commitment to OE-level standards, we ensure every shock absorber delivers consistent performance and long-term durability.
Over the years, we’ve built more than just products—we’ve built lasting partnerships with customers who value quality, reliability, and a supplier they can grow with.
Strong Production Capacity to Support Your Business
Our shock absorber production base spans more than 30,000 square meters and is supported by a skilled team of over 120 employees. With a complete production line and well-coordinated processes, we ensure efficient output, consistent quality, and reliable lead times. Whether you need a trial order or a full container load, our robust manufacturing capacity allows us to respond quickly and meet your supply needs with confidence.
Advanced Quality Test Equipments
GDST shock absorber factory is equipped with a full range of advanced testing equipment, including performance test benches, endurance testers, and high-low temperature chambers. Each unit undergoes strict inspections to verify damping force, sealing integrity, and structural reliability. By controlling quality at every stage—not just the final check—we ensure every shock absorber delivers the consistency and safety your market demands. This rigorous approach helps our partners win trust and stay competitive worldwide.
GDST Worldwide Exhibition
We actively participate in major automotive exhibitions every year, including the Canton Fair (Spring & Autumn), Automechanika Shanghai, Automechanika Dubai, Riyadh, Mexico, and AAPEX Las Vegas. These events allow us to present our latest shock absorber products, engage directly with customers, and better understand the needs of different markets.
Through these exhibitions, we not only strengthen our global visibility but also reinforce our position as a reliable shock absorber supplier. We look forward to meeting you at one of our upcoming shows.
Client Feedback
Our shock absorbers have been sold all over the world, including Europe, North America, South America, Asia, Australia, Africa, etc. Our GDST brand has also received good praise from many customers.
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Let GDST Boost Your Business Today!
As a professional shock absorber manufacturer, GDST is committed to offering fast responses and reliable support. If you’re interested in our products, simply leave a message with your inquiry list and required quantities. Our experienced team will get back to you within 6 hours with a detailed quotation and all the information you need to move forward confidently.
