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Engineered to Last

The first supplier in China to upgrade the brand warranty to 3 years. High-quality components backed by 12+ years of R&D and aftermarket experience.

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About BOCHENG

ZHEJIANG BOCHENG AUTOMOTIVE TECHNOLOGY CO.LTD, established in 2012, is a leading enterprise specializing in R&D, production, and sales of air suspension systems.

BOCHENG Factory

Located in the core area of Qianjiang New City in Hangzhou, China, BOCHENG is committed to providing premium air suspension solutions for luxury automotive brands including Mercedes-Benz, BMW, Audi, Porsche, Bentley, Rolls-Royce, and Land Rover.

12+

Years of R&D Experience

6,000+

Square Meters Facility

120+

Production Technicians

60K+

Annual Units Sold

R&D Strength

The company invested heavily to establish an intelligent air suspension laboratory and recruited top-tier R&D talent. This foundation enables continuous innovation and leadership in air suspension technology.

  • Intelligent Testing Laboratory
  • Advanced Material Research
  • 24-Month Product Warranty

Production Scale

With strong financial backing and a modern facility exceeding 6,000 square meters, BOCHENG operates a fully automated air shock absorber production line with an annual output of 100,000 units.

  • 100,000 Units Annual Output
  • 120+ Skilled Technicians
  • ISO & TÜV Certified Processes

Vehicle Applications

Our components are engineered for precision fitment across luxury and performance vehicles.

Sedan

The Sedan

Mercedes S-Class, BMW 7 Series, Audi A8

SUV

SUV Car

Porsche Cayenne, Range Rover, BMW X7

Sports Car

Sports Car

Porsche 911, Audi R8, BMW M8

New Energy

New Energy

Tesla, NIO, BYD, Lucid

Premium Products

OEM-quality air suspension components for luxury vehicles

Front Air Suspension Shock for Mercedes-benz 166

Front Air Suspension Shock for Mercedes-benz 166

Model: A1663201313, A1663201313 with ADS | Perfect OEM replacement

  • ✔ 24-month warranty
  • ✔ Direct fitment
  • ✔ High durability seals
Rear Air Suspension Shock for Mercedes W222

Rear Air Suspension Shock for Mercedes W222

Model: A2223202513, A2223202613 | In-time delivery guaranteed

  • ✔ 24-month warranty
  • ✔ Corrosion-resistant coating
  • ✔ Precision damping control
Rear Air Suspension Shock for BMW F02

Rear Air Suspension Shock for BMW F02

Model: 37126791675, 37126791676 | High-end manufacturing

  • ✔ 24-month warranty
  • ✔ German-grade materials
  • ✔ Seamless integration
Rear Air Suspension Shock for BMW G12

Rear Air Suspension Shock for BMW G12

Model: 37106874593, 37106874594 | Premium ride quality

  • ✔ 24-month warranty
  • ✔ Adaptive damping
  • ✔ OEM calibration
Front Air Shock Absorber for Audi A8D4

Front Air Shock Absorber for Audi A8D4

Model: 4H0616039, 4H0616039D | High-end Bocheng manufacturing

  • ✔ 24-month warranty
  • ✔ Noise-reducing design
  • ✔ Long service life
Rear Air Shock Absorber for Porsche Cayenne

Rear Air Shock Absorber for Porsche Cayenne

Model: 95835801900, 95835802000 | Competitive advantage

  • ✔ 24-month warranty
  • ✔ High-pressure stability
  • ✔ Performance tuned
Front Air Shock Absorber for Porsche Panamera

Front Air Shock Absorber for Porsche Panamera

Model: 97034305117, 97034305217 | Professional service included

  • ✔ 24-month warranty
  • ✔ Precision engineering
  • ✔ Fast global shipping
Rear Air Suspension Spring for Mercedes W164

Rear Air Suspension Spring for Mercedes W164

Model: A1643200625, A1643201025 | Durable high-end solution

  • ✔ 24-month warranty
  • ✔ Reinforced rubber compound
  • ✔ Load-leveling performance
View All 400+ Products

Why Choose BOCHENG?

3-Year Warranty

Industry-leading warranty coverage — the first in China to offer extended 3-year protection on premium air suspension components.

OEM Replacement

Perfect fit and form — engineered to seamlessly replace original equipment with no modifications required.

Global Support

Serving over 500 long-term customers worldwide with fast delivery, technical support, and multilingual service.

500+
Long-Term Customers
12+
Years in Market
100K
Annual Production
<1%
Return Rate

Frequently Asked Questions

What is the warranty period for BOCHENG air suspension products?

BOCHENG offers a 24-month standard warranty, with select product lines upgraded to a 3-year warranty — the first in China to do so.

Are BOCHENG products direct OEM replacements?

Yes, all BOCHENG air suspension components are engineered to match OEM specifications for fit, form, and function.

Which vehicle brands do you support?

We support luxury brands including Mercedes-Benz, BMW, Audi, Porsche, Bentley, Rolls-Royce, Land Rover, Lexus, and Jaguar.

Do you offer bulk pricing for distributors?

Yes, we work with over 500 long-term domestic and international partners and offer competitive wholesale pricing and logistics support.

Where is BOCHENG located?

Our headquarters is located in Hangzhou, Zhejiang Province, China, with production facilities in Taizhou.

Get in Touch

Have questions about our products or partnerships? Reach out to our team.

Phone: +86 181 5819 3739
Email: info@bochengtec.cn

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