Prizen

1

HC360 2016 Fresh Air Products Leading Brand Certificate

2

HC360 2016 Fresh Air Products Leading Brand Prize

3

2017 Netizen Veilige Brand Award fan Residential Heat en Enerzjy Recovery Ventilators

4

Compilation Partij Sertifikaat foar Fresh Air suverjen System Design Standards fan Midden en Primary aSchool

5

HC360 Top 10 Ventilation Brand Prize

6

Hi-tech Enterprise Certificate

5

HC360 Top 10 Ventilation Brand Prize

6

Hi-tech Enterprise Certificate

7

Steand Lid fan China Ventilation Mechanical Industry Alliance

8

Energy Saving Products Sertifikaat Qualify Company

9

DA YAN AWARD

10

DA YAN AWARD

11

HC360 2016 Outstanding Leader Cup

12

HC360 2015 Top 10 Ventilation Brand Award

13

CAPIA 2015 China Top 10 Ventilation Brand Award

14

Hi-Tech Enterprise Certificate of

Peking Holtop Natoerbeskerming Technology Co., Ltd 

6

2017 Fernijend Brand Award of National Ventilation Yndustry