Kiway | About Us

About Kiway

Yangzhou Kiway Technology Co Ltd. is one of the most respected brands in the heating, ventilation, and air conditioning (HVAC) industry. Since 2000, we focused on damper actuators and zone valves. Today, it is recognized worldwide as the mark of leadship and technological innovation in HVAC control.

We served for many HVAC manufacturing top brands in north America and Europe, provided turnkey services from designing to logistic services

Our engineer team can customize and design a product specifically for your applications.



We go step by step

Gear transmits power
We started from a gear, learned how to make it and how to design and test it properly.

Motor is the source of power
Noise is always coming with motor when it is powered, we learned how to fix it.

Damper actuator and zone valve
Motor and gear were just the beginning, we learned how to use them in damper actuator and zone valve.

Applications of our products

Damper actuator applications:
• Round dampers
• Rectangle dampers
• Opposed blade dampers
• Parallel blade dampers
• By-pass dampers

Zone valve applications:
• Water heater
• Fan coil units
• Hydronic control

How to co-operate

You provide your idea, requirement, drawing or samples
Our engineer team will quickly start to review all details from you, study and send back our feedback
After confirming all drawing and requirement, we will make tooling or 3D print sample to prove our design
Once sample pass, we make all fixtures to make sure mass production, QC department will follow up, make sure nonconfirmed product will not be shipped.

Factory tour


Company building

We are located in technology industry park, run all assembly and test in our company.

Lathe workshop

Most lathing parts are made in our own workshop, this ensures quality and deliver time.

Assembly line

High effective stream line keeps every assembly steps are included. high quality and low cost.

KD30 products

KD30 are highly popular in North American market. High quality and low cost.