Contact

Tell us what the
room has to hold.

Design temperature, humidity, capacity and the climate outside — that is enough for us to start. Send it and an engineer comes back with a selection calculation you can check, not a price list. We answer in English, and the person who quotes it is the person who answers later.

Now at the plant

11:07
Suzhou · China Standard Time (UTC+8)
The office is open. Phone enquiries are answered now.

Enquiries

Info@kovenair.com

Selection requests, drawings, certificates

Sales

+86 132 6073 7961

Phone, WhatsApp and WeChat on the same number

Plant & office

Suzhou Industrial Park

Building D, No. 138 Hongye Road
Jiangsu Province, China 215009

Enquiry sheet

Fill in what you know. We will ask for the rest.

None of the technical fields are compulsory. Every one you complete removes a round of emails, and the sheet on the right shows exactly what gets sent.

A

The project All optional

Project name

e.g. Cikarang cold store

Country of installation

e.g. Indonesia

Building type

Select…

Indoor design condition

e.g. 16 °C / 90% RH
Dry-bulb and relative humidity the room has to hold
B

The equipment

Product line

Air handling unit Packaged rooftop Fan coil unit Heat pump Industrial chiller Desiccant dehumidifier

Cooling / heating capacity

e.g. 350 kW or TR

Airflow

e.g. 20000 m³/h

External static pressure

e.g. 500 Pa

Summer ambient design

e.g. 38 °C

Power supply

Select…
The single field that most often changes a quotation

Certification the project needs

e.g. CE, or local utility approval

Quantity

e.g. 4 units

Required on site

e.g. Q1 2027
C

You Required

Name *

Email *

Company

You are

Select…

Phone / WhatsApp

Include country code

Your country

What do you need from us? *

A selection calculation, a budget price, drawings for a tender, a replacement for an existing unit…

Submit Details

Contact Form Demo 使用中
Before you write

Three things that save a week.

Most enquiries take four or five emails before anyone can quote. These are the three gaps that cause it.

01

Conditions, not model numbers

Say what the room has to hold

A competitor’s model number tells us what someone else selected, not what your building needs. Design temperature, humidity and outdoor ambient let us size it ourselves — and often find a smaller unit.

02

Voltage and frequency

Give us the power supply

50 Hz and 60 Hz change the fan, the motor and the price. It is the detail most often left out and the one most likely to send a quotation back to the start.

03

Approvals

Name the certification early

Tell us which marks the project has to satisfy and which authority checks them. We hold CE and ISO 9001, 14001 and 45001, and we will say plainly if something is outside what we can certify.

Come and see it

The plant is open to customers.

Twenty thousand square metres, the assembly line and the chiller and heat-pump test lab. If you are choosing a supplier for a project that has to run for fifteen years, a day here tells you more than a catalogue.

Contact Directory

Plant & head office

Koven Air Environment Technology Co., Ltd. Building D, No. 138 Hongye Road
Suzhou Industrial Park
Jiangsu Province, China 215009

Open in Google Maps
Marketing Department

Kang He Info@kovenair.com
+86 132 6073 7961


Getting here

Shanghai Hongqiao (SHA)by car
approx. 1 h 30
Shanghai Pudong (PVG)by car
approx. 2 h 15
Wuxi Sunan (WUX)by car
approx. 1 h
Shanghai Hongqiaoby rail
approx. 25 min
Suzhou Stationby taxi
approx. 30 min

Tell us your flight and we will arrange the pick-up. Give us a week’s notice if you want to see a unit on the test bench — we will schedule one that matches your project.