Latest News

Jacobs Suzhou Team Receives 2019 Awards

Congratulations to the Jacobs Suzhou team for their outstanding work in 2019.  Because of their hard work and dedication to the customer, the team received multiple awards from our customers for 2019.

  • Weichai - Best Cooperation Award 2019
  • CAMC - Best Quality Award 2019
  • Yuchai - Best Cooperation Award of Yuchai China 6 Projects 2019
  • SDEC - Cooperative Contribution Award 2019

COVID-19 Update from Jacobs Vehicle Systems

Dear Valued Customers and Suppliers, 

As the COVID-19 pandemic continues to unfold across the world, Jacobs is committed to keeping you informed regarding the ongoing steps we are taking to ensure business continuity during this uncertain time. 

Benefits of Jacobs' Cylinder Deactivation Technology are Independently Verified

Better fuel economy and lower emissions, already proven in extensive tests by Jacobs, have been independently measured

BLOOMFIELD, CT, USA - Jacobs Vehicle Systems® has completed testing with an internationally known third-party laboratory, funded by the U.S. Environmental Protection Agency (EPA), to quantify the fuel savings and emissions benefits of Jacobs’ Cylinder Deactivation (CDA) technology. The tests were conducted on a 13-liter Navistar engine equipped with CDA.

Jacobs Vehicle Systems Opens First European Factory

Jacobs Vehicle Systems, a worldwide manufacturer of heavy-duty diesel engine retarding and valve actuation systems, recently shipped the company’s first engine brake from its newly opened European facility near the city of Brno in the Czech Republic.

With its headquarters in Bloomfield, CT, and its Suzhou facility in Eastern China, Brno becomes the third production location as Jacobs continues to expand its global capacities.

Media Inquiries
For media inquiries, please contact your regional representative listed below.

O'Neill Public Relations
Las Vegas, Nevada
+1 215-485-1282

Harbort Wu
Director, Business Development and Engineering-Asia
+86 138 166 16470

Propel Technologies
United Kingdom
+44 (0) 1295 770868

0 28 01-9 88 44 77


World Congress on Internal Combustion Engines

Join the Jacobs team at the second World Congress on Internal Combustion Engines April 21-24 in Jinan, Shandong at the Shungeng International Convention and Exhibition Center.  The show is centered around Green, High Efficiency, Intelligence, and Reliable.  At the show, you can find us at Booth 338 and discover the latest engine braking and emissions solutions that Jacobs has to offer.  

For more information on the event, visit