Revenue by Segment

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

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2023	FY 2022	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Jan '23 Jan 1, 2023	Jan '22 Jan 1, 2022	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
High-Precision CNC Cutting, Grinding and Polishing Equipment	692.97M	799.36M	508.23M	276.47M	-
High-Precision CNC Cutting, Grinding and Polishing Equipment Growth	-13.31%	57.28%	83.83%	-	-
Silicon Wafer and Slicing Processing Services	233.67M	256.06M	-	-	-
Silicon Wafer and Slicing Processing Services Growth	-8.74%	-	-	-	-
Thermal Field System Products	45.06M	59.00M	92.43M	30.05M	-
Thermal Field System Products Growth	-23.63%	-36.16%	207.63%	-	-
Diamond Wire	20.12M	143.10M	156.92M	65.57M	4.48M
Diamond Wire Growth	-85.94%	-8.81%	139.31%	1362.03%	-
Equipment Modification and Service	6.98M	6.28M	5.28M	26.00M	3.89M
Equipment Modification and Service Growth	11.11%	18.98%	-79.69%	568.88%	526.22%
Other	38.72M	39.90M	24.45M	23.57M	16.77M
Other Growth	-2.96%	63.21%	3.71%	40.55%	11.69%
Outsourced Diamond Wire	-	-	16.51M	35.25M	-
Outsourced Diamond Wire Growth	-	-	-53.17%	-	-
Grinding and Polishing Machine	-	-	-	-	223.59M
Grinding and Polishing Machine Growth	-	-	-	-	16.68%
Multi-Wire Cutting Machine	-	-	-	-	76.31M
Multi-Wire Cutting Machine Growth	-	-	-	-	64.19%
Vacuum Coating Machine	-	-	-	-	40.24M
Vacuum Coating Machine Growth	-	-	-	-	-15.94%
Total	1.04B	1.30B	803.82M	456.91M	365.29M
Total Growth	-20.42%	62.19%	75.92%	25.08%	21.11%

Revenue by Geography

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

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2023	FY 2022	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Jan '23 Jan 1, 2023	Jan '22 Jan 1, 2022	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
China	984.46M	1.25B	801.99M	448.86M	365.29M
China Growth	-21.37%	56.11%	78.67%	22.88%	22.39%
Overseas	53.06M	51.68M	1.83M	8.05M	-
Overseas Growth	2.67%	2731.37%	-77.31%	-	-
Total	1.04B	1.30B	803.82M	456.91M	365.29M
Total Growth	-20.42%	62.19%	75.92%	25.08%	21.11%

Source: S&P Global Market Intelligence.