New capacitor return damper actuator
Company History
In 2000, the first spring return damper actuator KD10
The spring return damper actuator was driven by the hysteresis synchronous motor, power open and spring return close, steel gears inside ensure 100K cycles life test.In 2004, motorized zone valve KZ series
Following up the development of damper actuator, we develop motorized zone valve. it is power open, spring return close, widely used in fan coils and water heaterIn 2008, non-spring return damper actuator KD20
It is compact and with LED to display status, widely used on dampers of Max. 20 inch dampersIn 2018, new non-spring return damper actuator KD30
This new series ensure our damper actuator covers wide diameter dampers, and we can provide additional options for our clientsNews
Patent of KD30
New damper actuator KD30
Customer satisfaction
The pursuit of customer satisfaction is at the heart of our business and actions.
Deep expertise
20 years of HVAC control experience, awesome engineer team.
Quick delivery
Warehouses in Seattle and Chicago ensure we provide fast logistics services.
Zero defect goal
Our goal is to achieve zero defects and get it 100% right. This improves quality and ensures our customers' satisfaction.
Continual improvement
We are continually looking for ways to improve our structures, products, processes and procedures.
Fast OEM process
Turnkey service, you provide idea, requirement or samples, we design and manufacture.