JEVIR AUTO PARTS CO.,LTD. - High-Quality Auto Suspension & Brake Components

About JEVIR AUTO PARTS CO.,LTD.

Founded in 1999, JEVIR AUTO PARTS CO.,LTD. is a national high-tech enterprise based in Ningbo, Zhejiang, China. With a registered capital of CNY 31.88 million and covering an area of 18,200 square meters, we specialize in manufacturing high-density and high-precision auto components.

For over 15 years, we have focused on air suspension systems, air springs, leaf springs, slack adjusters, brake chambers, and axles. Our commitment to quality and customer satisfaction has earned us a strong reputation among international clients.

We operate more than 20 marketing service branches across provincial capital cities in China and continue to expand our global footprint. Guided by the principle of “Quality first, Customer supreme,” we welcome partnerships based on equality and mutual benefit.

1999

Founded

18,200m²

Facility Size

20+

Service Branches

Our Core Products

Engineered for durability and precision, our auto parts meet international standards and are trusted by clients worldwide.

Air Suspension System

High-density design for commercial vehicles. Ensures smooth ride quality and load stability.

• Precision-engineered bellows
• Corrosion-resistant materials
• Load capacity: 5–12 tons
• Operating temp: -40°C to +90°C

Air Spring

Durable rubber-metal composite construction for long service life in heavy-duty applications.

• Multi-layer reinforced rubber
• Compatible with major OEMs
• Pressure rating: 10 bar max
• Vibration damping optimized

Leaf Spring

High-tensile steel leaves for superior load-bearing and fatigue resistance.

• Heat-treated alloy steel
• Anti-friction inter-leaf coating
• Custom lengths available
• Ideal for trucks & trailers

Slack Adjuster

Self-adjusting mechanism ensures consistent brake performance and safety.

• Automatic wear compensation
• Sealed bearing design
• Torque range: 1800–3200 Nm
• Meets FMVSS 121 standards

Brake Chamber

Reliable diaphragm design for quick response and consistent braking force.

• 30-series standard size
• Reinforced rubber diaphragm
• Corrosion-proof housing
• Pressure: 100–120 psi

Axle Assembly

Heavy-duty axles designed for durability under extreme loads and conditions.

• Forged steel construction
• Precision gear meshing
• Load rating: 8–13 tons
• Optional ABS integration

Suspension Kit (Complete)

Integrated solution including air springs, brackets, and mounting hardware.

• Plug-and-play installation
• OEM-spec compatibility
• Includes installation manual
• 12-month warranty

Heavy-Duty Air Spring

Reinforced version for mining, construction, and off-road vehicle applications.

• Triple-layer rubber compound
• Steel-reinforced base plate
• Extended stroke design
• Resistant to oil & UV

Why Choose JEVIR AUTO PARTS?

Our combination of advanced manufacturing, quality assurance, and customer support sets us apart.

✓

Quality First

Every component undergoes rigorous testing to meet ISO and international safety standards.

🔧

15+ Years Expertise

Over a decade of specialization in high-precision auto parts ensures deep industry knowledge.

🌐

Global Reach

Serving clients worldwide with reliable logistics and multilingual support.

🛠️

After-Sales Service

Dedicated support team and 20+ service branches across China ensure fast response times.

🏭

Large-Scale Production

18,200 sqm facility enables high-volume output without compromising quality.

🤝

Customer Supreme

We build long-term partnerships based on trust, transparency, and mutual benefit.

Frequently Asked Questions

Get answers to common inquiries about our products and services.

What materials are used in your air springs?

Our air springs use multi-layer reinforced rubber with steel cord reinforcement and corrosion-resistant end plates to ensure durability and leak-free performance.

Do you offer custom OEM solutions?

Yes, we provide OEM/ODM services. Our engineering team can customize designs, dimensions, and packaging based on your specifications.

What certifications do you hold?

We are a national High-tech Enterprise in China. Our manufacturing processes follow ISO standards, and our products meet FMVSS, ECE, and other international regulations.

How do you ensure product quality?

Each batch undergoes pressure testing, fatigue testing, and dimensional inspection. We also provide material test reports and quality certificates upon request.

What is your minimum order quantity (MOQ)?

MOQ varies by product. For standard items, it ranges from 50 to 200 units. We are flexible and can accommodate sample orders for evaluation.

Can I get samples before placing a bulk order?

Yes, we offer sample units for testing and approval. Sample fees and shipping costs may apply, depending on the product and destination.

Get in Touch

We welcome inquiries from distributors, fleet operators, and OEMs around the world.

Contact Information

Company: JEVIR AUTO PARTS CO.,LTD.

Address: CUIBAI XIXIANG, 71#, NINGBO CITY, ZHEJIANG, CHINA

Phone: +86-574-8775 3147

Fax: +86-574-8775 3147

Email: fernando@jevirautoparts.com

Website: jevirautoparts.com

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