Product

application area

HVAC
ACTUATOR

Adjust the heating, ventilation and

air conditioning system

CHARGING PORT DOOR
ACTUATOR

Open and close the charging

door of electric vehicle

HEADLAMP
ACTUATOR

Adjust the illumination angle

of the car front lamp

REARVIEW MIRROR
ACTUATOR

Adjust the angle of the

rearview mirror

VENT
ACTUATOR

Adjust the direction

of the vent

Core Competitiveness

R & D capability

cooperative partner

Contact

Contact us for more information!

Hotline

+86-769-8102-9888

product lineup

HYAC'S VISION

Haoyong automotive coltrols

HYAC established in 2004, has been focusing on developing, manufacturing actuators for automotive vehicles. Through the close cooperation with top global automotive customers all over the world, we could develop cutting edge technologies and make continuous innovation for the future of automotive industry. Based on our R&D capability and developing experience through years, we have obtained many patents of source technology in China, U.S, and Korea.
HYAC established in 2004, has been focusing on developing, manufacturing actuators for automotive vehicles. Through the close cooperation with top global automotive customers all over the world, we could develop cutting edge technologies and make continuous innovation for the future of automotive industry. Based on our R&D capability and developing experience through years, we have obtained many patents of source technology in China, U.S, and Korea.
Customer Satisfaction is always our top priority and we’re all doing our utmost for creating the new era of future automobile with better technology.
We are confident and determined to face more challenges to come.

Haoyong automotive coltrols

Strength witness

Why Choose Us

  • Quality Assurance

    Quality Assurance

    We strictly control every stage of the product to ensure quality.

  • Online Support 24/7

    Online Support 24/7

    We will be at your service 24 hours a day.

  • Worldwide Shipping

    Worldwide Shipping

    Our products will be sold all over the world.

Company Video

Hot Products

About Us

company environment
company environment
company environment
company environment
company environment

HYAC is innovative Korean company, specialized in developing & manufacturing automotive parts located in Dongguan, China established in 2004. By ceaseless studies and R&D investment since establishment, HYAC has acquired many essential source technologies. Recognized by global top automotive customers as strategical partners, HYAC is currently accelerating innovation and development.

Latest News

  • DC Motor or Stepper Motor for Headlight Adjustment?
    December 18 2025
    DC Motor or Stepper Motor for Headlight Adjustment?
    When designing or upgrading a vehicle’s headlight leveling system,one of the most common technical questions is whether to use a DC motor or a stepper motor for headlight adjustment.Both motor types are widely used in automotive applications
    Read More..
  • How to Choose the Right Headlight Adjustment Motor for Your Vehicle
    December 18 2025
    How to Choose the Right Headlight Adjustment Motor for Your Vehicle
    Choosing the right headlight adjustment motor is an important decision for both vehicle manufacturers and aftermarket buyers.This small component plays a critical role in ensuring correct headlight alignment
    Read More..
  • The Difference Between Blend Door Actuator And Mode Door Actuator
    December 05 2025
    The Difference Between Blend Door Actuator And Mode Door Actuator
    A modern car’s climate control system is a sophisticated combination of mechanical and electronic components designed to keep the cabin comfortable in all weather conditions. At the heart of this system are actuators, small devices that control airflow
    Read More..
Related Products List

Home

Product

Phone

About Us

Inquiry