1. Thailand Stocks

  2. •

    Producer manufacturing

  3. •

    Office equipment/Supplies
Siam Steel International Public Co. Ltd.

Siam Steel International Public Co. Ltd.

0.85
THB
-0.01
(-1.16%)
0.07EPS
14.42P/E
450.78MMarket Cap
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
6
3.61
2.8
3.21
2.67
2.97
3.5
2.93
2.93
3.24
3.86
3.3
2.34
2.17
Basic EPS, GAAP
0.02
-0.38
-0.1
-0.05
-0.08
0.42
0.02
0.26
-0.01
-0.09
0.06
-0.17
0.04
0.05
Free Cash Flow per Basic Share
-0.59
-0.26
-0.07
-0.92
0.08
0.38
0.33
0.25
-0.1
-0.06
0.17
0.04
0.13
0.26
Dividend per Share
0.19
- -
- -
0.01
0.01
0.01
0.01
0.05
0.05
0.01
0.03
0.01
- -
- -
Book Value per Share
4.31
3.94
3.84
3.86
3.79
4.19
4.18
4.47
4.42
4.34
4.37
4.22
4.26
4.29
Tangible Book Value per Share
4.31
3.94
3.84
3.86
3.78
4.19
4.18
4.46
4.42
4.34
4.33
4.22
4.26
4.29
Basic Weighted Avg Shares
593
593
593
593
593
593
593
593
593
593
593
593
593
593
Sales/Revenue/Turnover
3,559
2,142
1,659
1,903
1,585
1,759
2,075
1,741
1,738
1,919
2,292
1,955
1,388
1,287
Operating Margin (%)
-2.83
-11.57
-7.18
-5.34
-9.44
-7.29
-5.68
-9.95
-7.88
-10.18
-4.54
-8.49
-4.98
-4.61
Depreciation Expense
45
52
45
43
45
53
173
184
100
106
94
95
93
90
Net Income, GAAP
9
-228
-59
-31
-47
246
13
154
-5
-54
35
-99
22
31
Effective Tax Rate (%)
- -
- -
- -
- -
- -
29.58
- -
4.34
- -
- -
8.4
- -
10.52
7.36
Profit Margin (%)
0.26
-10.63
-3.56
-1.65
-2.99
14
0.64
8.85
-0.29
-2.83
1.54
-5.05
1.59
2.43
Working Capital
1,062
840
810
444
616
1,098
589
565
441
436
417
387
440
467
LT Debt
- -
- -
- -
230
216
1,722
1,396
86
16
12
35
24
18
14
Total Equity
2,736
2,530
2,466
2,479
2,709
2,802
2,824
2,867
2,843
2,793
2,811
2,723
2,745
2,766
Return on Invested Capital (%)
- -
- -
- -
- -
- -
5.78
- -
3.52
- -
- -
-1.23
- -
-0.27
0.14
Return on Capital (%)
- -
- -
- -
- -
- -
6.74
- -
4.43
- -
- -
1.2
- -
0.75
0.87
Return on Common Equity (%)
0.36
-9.3
-2.56
-1.37
-2.09
10.41
0.53
6
-0.19
-2.09
1.37
-3.88
0.88
1.24

Capital Structure

THB

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
181
181
180
LT Borrowings
- -
- -
- -
LT Finance Leases
18
15
14
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
593
593
593
Market Capitalization
427
409
451

Working Capital

THB

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
955
878
939
Cash, Cash Equivalents & STI
508
534
598
Accounts Receivable, Net
75
94
78
Inventories
252
191
200
Total Current Liabilities
515
441
472
Payables & Accruals
240
174
189
ST Debt
181
181
180
Deferred Revenue
12
5
5

Growth Rates

THB

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
1.13%
-0.86%
0.81%
Free Cash Flow
112.01%
-83.72%
227.05%
Net Income, GAAP
55.84%
41.57%
-122.36%
Sales/Revenue/Turnover
-0.32%
-2.8%
-29.02%
Total Cash Common Dividend
- -
- -
-100%

Quarterly Revenue

THB

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
534
408
491
537
1,955
2025
351
337
356
344
1,388
2026
346
241
- -
- -
- -

Quarterly Earnings Per Share

THB

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.05
-0.1
0.02
-0.03
-0.17
2025
- -
0.02
0.01
0.01
0.04
2026
0.01
0.02
- -
- -
- -

Quarterly Dividends Per Share

THB

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
0.01
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Wanchai Kunanantakul
Full Time Employees
1,228
Sector
Producer manufacturing
Industry
Office equipment/Supplies
Address
51 Moo 2, Poochao Road Samutprakarn SPK Thailand 10130
IPO Date
Mar 27, 1992
Website
siamsteel.com
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Business
Siam Steel International Public Company Limited manufactures and sells steel office equipment and furniture parts; steel and wooden furniture including desks, tables, cabinets, lockers, combined systems, chairs, partitions, safes, shelving, bleachers, and folding stages; prefabricated buildings under the LUCKY Hi-tech Building System, bathroom pods, water stop panels for flood protection, and modular structures such as mobile offices, clinics, kiosks, toilets, emergency shelters, telecom shelters, and warehouses; special products comprising flood protection panels, smart wall systems, earthquake retrofits, bulletproof security items, steel structures, doors, and staircases; plastic laminates, motorcycle parts, electrical supplies including wires and pipes; and invests in solar energy plants while offering nursing facilities, renovation, and interior decoration services for offices, hotels, educational institutions, hospitals, and airports. The company offers products under the Lucky, Kingdom, Siamsteel, Okamura, Chitose, and Pilot brands primarily in Thailand with exports to international markets. Founded in 1953 and headquartered in Phrapradaeng, Samut Prakan, Thailand, it operates in the consumer products, construction, alternative energy, and industrial goods segments targeting government, private projects, hospitals, homes, and downstream industries such as automotive and electronics. In recent developments, the company collaborated with Formica (Thailand) Co., Ltd. in October 2023 to support child development centers; partnered with Panasonic in 2021 for modular construction housing featuring advanced technologies like nanoe X devices; and continues expanding prefabricated building production as Thailand's largest manufacturer while developing hospital furniture and enhanced flood protection solutions.