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    Electronic production equipment
WindSun Science & Technology Co., Ltd. Class A

WindSun Science & Technology Co., Ltd. Class A

SSSE:688663
47.57
CNY
-1.53
(-3.12%)
12.51BMarket Cap
Oct 28Next Earn
2013 Y
2014 Y
2015 Y
2016 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
1.53
1.68
1.85
2.43
2.94
3.6
4.31
5.76
5.22
6.66
8.66
11.41
10.38
- -
Basic EPS, GAAP
0.07
0.14
0.26
0.14
0.49
0.6
0.71
0.73
0.64
0.66
0.84
0.92
0.49
- -
Free Cash Flow per Basic Share
-0.26
-0.14
0.23
-0.15
0.19
0.16
0.37
0.7
0.1
0.18
0.67
1.16
2.05
- -
Dividend per Share
0.03
0.03
- -
0.05
0.03
0.04
0.06
0.29
0.14
0.18
0.19
0.29
0.43
- -
Book Value per Share
2.06
2.2
2.46
2.5
2.86
3.54
3.28
3.72
5.43
5.84
6.5
7.2
6.97
7.09
Tangible Book Value per Share
1.78
1.92
2.19
2.24
2.59
3.28
3.08
3.53
5.29
5.67
6.33
7.04
6.81
6.93
Basic Weighted Avg Shares
109
116
115
114
147
148
146
146
181
196
197
195
194
195
Sales/Revenue/Turnover
167
194
213
276
431
532
631
844
943
1,303
1,701
2,228
2,009
- -
Operating Margin (%)
2.35
3.23
12.17
6.51
20.78
20.86
20.1
15.48
12.39
11.1
11.01
9.66
6.57
- -
Depreciation Expense
4
11
8
8
8
8
7
9
10
12
13
18
24
- -
Net Income, GAAP
8
16
30
15
72
89
105
107
116
129
166
180
95
- -
Effective Tax Rate (%)
- -
10.67
- -
27.19
13.61
13.52
13.35
12.87
11.7
9.96
10.02
10.07
1.94
- -
Profit Margin (%)
4.67
8.09
13.9
5.59
16.74
16.65
16.56
12.65
12.31
9.87
9.74
8.08
4.75
- -
Working Capital
102
117
153
162
205
289
355
406
910
965
1,039
1,168
1,172
1,208
LT Debt
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
2
10
9
Total Equity
237
252
282
288
328
407
482
547
1,065
1,145
1,288
1,457
1,460
1,487
Return on Invested Capital (%)
- -
0.53
- -
3.17
21.95
23.16
22.75
20.98
13.33
11.86
14.01
14.08
7.29
- -
Return on Capital (%)
- -
5.52
- -
5.24
21.78
22.73
22.66
20.1
14.23
11.67
13.51
12.65
6.1
- -
Return on Common Equity (%)
- -
6.42
11.1
5.42
23.48
24.14
23.51
20.73
14.4
11.65
13.7
13.41
6.84
- -

Capital Structure

CNY

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
7
7
5
LT Borrowings
- -
- -
- -
LT Finance Leases
10
10
9
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
198
198
198
Market Capitalization
5,481
8,155
12,515

Working Capital

CNY

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
3,443
3,322
3,264
Cash, Cash Equivalents & STI
1,140
943
892
Accounts Receivable, Net
1,095
948
971
Inventories
851
995
1,010
Total Current Liabilities
2,271
2,138
2,056
Payables & Accruals
- -
- -
- -
ST Debt
7
7
5
Deferred Revenue
- -
- -
- -

Growth Rates

CNY

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
20%
25.58%
0.18%
Free Cash Flow
19.21%
84.43%
74.97%
Net Income, GAAP
37.28%
2%
-47%
Sales/Revenue/Turnover
26.3%
20.32%
-9.87%
Total Cash Common Dividend
155.72%
19.96%
46.3%

Quarterly Revenue

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
354
408
408
809
2,228
2025
396
475
- -
792
2,009
2026
218
507
- -
- -
- -

Quarterly Earnings Per Share

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
0.21
0.19
0.22
0.28
0.92
2025
0.14
0.16
- -
0.06
0.49
2026
0.02
0.24
- -
- -
- -

Quarterly Dividends Per Share

CNY

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
0.07
- -
0.29
2025
- -
- -
- -
- -
0.43
2026
- -
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Shun Quan Hu
Full Time Employees
1,257
Sector
Electronic technology
Industry
Electronic production equipment
Address
Middle Section of Jincheng Road Jining SD China 272500
IPO Date
Apr 13, 2021
Website
fgi-energyrouter.com
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Business
WindSun Science&Technology Co.,Ltd. (688663.SS) is a China-based national high-tech enterprise under Shandong Energy Group, specializing in the research, development, production, sales, and service of power electronic energy-saving control technology and related products. Founded in 2004 and headquartered in the Wenshang Economic Development Zone, Jining, Shandong Province, the company offers high-voltage, medium-voltage, and low-voltage inverters; high- and low-voltage dynamic reactive power compensation devices including static var generators (SVG) and active power filters; rail transit energy feedback and brake energy absorption devices such as bi-directional converters and energy storage-integrated inverters; smart energy storage systems encompassing cascade and low-voltage configurations; coal mine explosion-proof and flameproof inverters and SVGs; high-end customized power supplies; modular switchgear; and intelligent control equipment, serving industries including new energy power generation, urban rail transit, electric power, metallurgy, mining, coal, cement, petroleum, chemicals, municipal facilities, wind power, photovoltaic, and solar applications primarily in China with customized solutions for energy conservation, power quality improvement, speed regulation, and intelligent control. WindSun listed on the Shanghai Stock Exchange STAR Market on April 13, 2021; continues share repurchase programs including the completion of 2.041 million shares repurchased by April 2025 at prices between 20.70 and 22.90 yuan per share; released its 2025 third quarterly report and semi-annual results alongside evaluations of its restricted stock incentive plan and "Improve Quality, Increase Efficiency, and Focus on Return" action plan; maintains ongoing risk assessments for transactions with related party Shandong Energy Group Finance Co., Ltd.; and reports special deposits and usage of raised funds for the 2025 semi-annual period.