+86-28-88438877 (Chinese)
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Zip code:610100



CASE Automotive Chassis System Company Limited (referred to as"CASE" ) is an automotive system supplier specialized in developing, manufacturing and sales professional automotive Full Active Electronically Controlled Air Suspension system (referred to as"ECAS").CASE is located in Chengdu Economic and Technological Development Zone (also known as Long Quan Yi District) of Chengdu City, China – an emerging motor town in the southwest of mainland China. There are 10 major automotive manufacturing plants (VW, Volvo, Toyota, PSA, FAW, DFAC, Geely, Yema, Dayun, WM Motor) in this area, and numbers of global/local automotive tier 1 suppliers as well.
ECAS is a high-tech product based in the comprehensive technologies of Electronics Control, Mechanical, Aerodynamics, Vehicle Dynamics, Integrated Semiconductor. ECAS is the best solution to improve the vehicle handling and riding comfort in the same vehicle
.It has been widely used as an optional equipment for premium sedan, MPV, SUV, and commercial vehicle like truck, bus as well.
CASE provides full service in ECAS system/component development and  manufacturing (include ECAS System, ECU, Acceleration Sensor, Height Sensor, Air Spring, MR Damper, Strut with CDC/DCC Damper or MR Damper). Thanks to the unique and proprietary control strategy and algorithm ("Property Separation Method"), and technology of air suspension mechanical structure / magneto-rheological and magneto-rheological damperr / circulating nitrogen system and many other inventions and utility model patents, CASE has become one of the few tier 1 automotive OEM system suppliers worldwide.

CASE provid development service for automotive OEMs for years, include an Chinese and an international top luxury vehicle platform (Armoured Limousine, Luxury Sedan/SUV/VAN). The ECAS system developed for FAW Redflag L platform starts to deliver to customer from Y2016. Meanwhile, CASE have developed aftermarket applications for Audi A6, Toyota Sequoia, Nissan Teana, Ford Transit, Ssang Yong Chairman, GAC Trumpchi GS8, etc. 

The vision for CASE is to establish a sustainable ECAS R&D and manufacturing base to become one of the important players in automotive industry worldwide.