The AISIN Group's exhaustive product line comprehensively covers virtually every element of an automobile, from transmissions and other drivetrain-related products to the brake system, chassis, engine, body parts such as sunroofs and door latches, and information technology products.
Our products are incorporated into vehicles produced by automakers worldwide.

Drivetrain-Related Products

We offer a line of transmissions unparalleled in the industry, for vehicles ranging from compact and standard passenger cars to light- and medium-duty trucks, buses and commercial vehicles.
We sell products to a large and growing number of automakers worldwide on the strength of our cutting-edge product and technology development.

Automatic transmissions
for commercial vehicles
[Aisin Seiki Co., Ltd.]
Automatic transmissions
for passenger car
[Aisin AW Co., Ltd.]
Continuously variable
transmission for passenger car
[Aisin AW Co., Ltd.]
Hybrid transmissions
for passenger car
[Aisin AW Co., Ltd.]
Manual transmissions
for passenger car
[Aisin AI Co., Ltd.]
Brake & Chassis-Related Products

Aisin develops system products that integrate the "drive," "turn" and "stop" functions of an automobile, with the aim of minimizing accidents and making it easy to prevent them.
In addition to brake components, we offer steering and suspension systems designed with every consideration to maximize safety and functionality.

Active rear steering
(actuator)
[Aisin Seiki Co., Ltd.]
Air suspension system
(compressor & dryer)
[Aisin Seiki Co., Ltd.]
Brake booster and
Master cylinder
[ADVICS Co., Ltd.]
Disc brake
[ADVICS Co., Ltd.]
ESC modulator
[ADVICS Co., Ltd.]
Body-Related Products

Aisin Seiki offers body-related products that not only maximize comfort, convenience and safety, but also emphasize design and reduced weight, meeting diversifying user needs.

Sunroof
[Aisin Seiki Co., Ltd.]
Power sliding-door system
[Aisin Seiki Co., Ltd.]
Rear-seat
relaxation system
[Aisin Seiki Co., Ltd.]
Power door latch
[Aisin Seiki Co., Ltd.]
Spray-type damping coat
[Aisin Chemical Co., Ltd.]
Engine-Related Products

Aisin Seiki applies state-of-the-art component technologies to a wide range of engine-related functional and cast parts, offering products that contribute to enhanced engine performance, including better fuel economy and cleaner exhaust gas emissions.

Variable valve timing
[Aisin Seiki Co., Ltd.]
Electric water pump
for cooling the engine
[Aisin Seiki Co., Ltd.]
Engine front module
(timing chain case with
water and oil pumps)
[Aisin Seiki Co., Ltd.]
Intake manifold
[Aisin Seiki Co., Ltd.]
Exhaust manifold
[Aisin Takaoka Co., Ltd.]
Information Technology-Related Products

Aisin Seiki is applying cutting-edge technology to the development of increasingly sophisticated products in line with the evolution of information and communications technology, electronics and information infrastructure.
In addition to market-leading car navigation systems, we have developed intelligent parking assist systems driven by image processing technology, and are contributing to a safer and more comfortable automotive lifestyle.

Intelligent parking assist
[Aisin Seiki Co., Ltd.]
Wide-view
front monitor
[Aisin Seiki Co., Ltd.]
Multi-terrain monitor
[Aisin Seiki Co., Ltd.]
Car navigation systems
[Aisin AW Co., Ltd.]
NAVIELITE
(car navigation app
for smartphones)
[Aisin AW Co., Ltd.]