Revenue by Product

Financials in millions CNY. Fiscal year is January - December.

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019
Screw Machine	313.47M
Screw Machine Growth	13.56%
HVAC Equipment	255.74M
HVAC Equipment Growth	35.26%
Piston Machine	202.12M
Piston Machine Growth	19.10%
Centrifugal Blower	71.75M
Centrifugal Blower Growth	9.08%
Other Business	64.81M
Other Business Growth	13.43%
Contract Energy Management	14.75M
Contract Energy Management Growth	-21.98%
Other	4.56M
Other Growth	163.43%

Revenue by Geography

Financials in millions CNY. Fiscal year is January - December.

Millions CNY. Fiscal year is Jan - Dec.