Oriental System Technology Inc is a Taiwan-based company mainly engaged in the design, production and sales of thermopile sensors and other Micro-Electro-Mechanical System (MEMS) related products. The company's main products include thermopile sensor modules, gas sensors, optoelectronic components and others. The products are mainly used in traditional temperature measurement products, including ear thermometers, forehead thermometers and industrial non-contact thermometers. The company's products are mainly sold to Taiwan, the mainland of China and other regions.

Employees

Sector

Electronic Equipment & Parts

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Quotes

Date	Price	Change	Volume
15/07/26	NT$37.00	0.00%	213,051
14/07/26	NT$37.00	+1.93%	58,933
13/07/26	NT$36.30	+0.83%	58,566
09/07/26	NT$36.00	-1.64%	43,237
08/07/26	NT$36.60	-1.08%	10,046

End-of-day quote Taipei Exchange

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Income Statement and Estimates

More financial data

End-of-day quote Taipei Exchange Other stock markets 15/07/2026			5-day change	1st Jan Change
37.00 ^TWD	0.00%		0.00%	+68.18%

04-30	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2025	CI
14/08/25	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2025	CI

Market Cap	1.44B 44.84M 39.2M 36.16M 33.24M 62.99M 4.31B 64.07M 432M 169M 2.11B 168M 165M 7.27B	P/E 2024	168x	P/E 2025	-44.9x
Enterprise Value	1.25B 38.87M 33.99M 31.35M 28.82M 54.61M 3.74B 55.54M 374M 147M 1.83B 146M 143M 6.3B	EV / Sales 2024	4.28x	EV / Sales 2025	2.48x
Free-Float	81.22%	Yield 2024 *	-	Yield 2025	-

04-30	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2025	CI
14/08/25	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2025	CI
30/04/25	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2024	CI
14/08/24	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2024	CI
26/04/24	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2023	CI
14/08/23	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2023	CI
28/04/23	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2022	CI
09/08/22	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2022	CI
29/04/22	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2021	CI
14/08/21	Oriental System Technology Inc. Reports Earnings Results for the Half Year Ended June 30, 2021	CI
28/04/21	Oriental System Technology Inc. Reports Earnings Results for the Full Year Ended December 31, 2020	CI

1 month	+1.93%
3 months	+26.71%
6 months	+68.18%
Current year	+68.18%

Oriental System Technology Inc. Stock

Stocks

6819

TW0006819006

Electronic Equipment & Parts

Valuation: Oriental System Technology Inc.

Chart: Oriental System Technology Inc.

Latest news : Oriental System Technology Inc.

Quotes and Performance

Course Extremes

Managers and Directors: Oriental System Technology Inc.

Other Electronic Equipment & Parts

Financials

Company Profile

Quotes

Income Statement and Estimates

1 week	34.7	45.2
1 month	34.5	45.2
Current year	19.95	73.6
1 year	19.5	73.6
3 years	15.5	73.6
5 years	10.45	74
10 years	10.45	134

Manager	Title	Age	Since
Tai Chi Wu CEO	Chief Executive Officer	56	25/01/2013
Chang Hsuan Chiang DFI	Director of Finance/CFO	-	07/08/2024
Jen Pin Ku PRN	Corporate Officer/Principal	62	18/02/2008

Director	Title	Age	Since
Tai Chi Wu CHM	Chairman	56	10/11/2011
Cheng Tuan Mu BRD	Director/Board Member	-	31/12/2020
Yi Tun Chen BRD	Director/Board Member	-	31/12/2020

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
ORIENTAL SYSTEM TECHNOLOGY INC.	0.00%	0.00%	+74.53%	+37.29%	39.11M
KEYENCE CORPORATION	+1.63%	-2.00%	+39.49%	+14.87%	113B
SHENGYI TECHNOLOGY CO.,LTD.	+3.06%	+1.10%	+363.17%	+878.37%	53.04B
FLEX LTD.	-2.66%	-3.49%	+149.65%	+356.29%	48.45B
TDK CORPORATION	+0.37%	-3.31%	+95.19%	+201.22%	37.9B
KYOCERA CORPORATION	-0.96%	-3.10%	+122.94%	+90.69%	29.55B
TELEDYNE TECHNOLOGIES INCORPORATED	+0.17%	-2.40%	+16.66%	+50.52%	28.87B
HEXAGON AB	+0.65%	+1.52%	-18.97%	-31.89%	22.2B
HALMA PLC	+1.23%	+1.45%	+13.45%	+64.01%	18.14B
LINGYI ITECH (GUANGDONG) COMPANY	-2.00%	-20.21%	+43.13%	+79.01%	14.72B
Average	+0.07%	-3.95%	+89.92%	+174.04%	36.58B
Weighted average by Cap.	+0.55%	-3.41%	+107.04%	+215.73%

	2024	2025
Net sales	226M 7.01M 6.12M 5.65M 5.19M 9.84M 674M 10.01M 67.45M 26.47M 329M 26.31M 25.73M 1.14B	224M 6.95M 6.08M 5.61M 5.16M 9.77M 669M 9.94M 66.95M 26.27M 327M 26.11M 25.54M 1.13B
Net income	5.71M 177K 155K 143K 132K 249K 17.07M 254K 1.71M 670K 8.35M 666K 652K 28.76M	-16.66M -517K -452K -417K -384K -727K -49.77M -739K -4.98M -1.95M -24.33M -1.94M -1.9M -83.85M
Net Debt	-80.02M -2.48M -2.17M -2M -1.84M -3.49M -239M -3.55M -23.93M -9.39M -117M -9.33M -9.13M -403M	-192M -5.97M -5.22M -4.81M -4.42M -8.38M -574M -8.52M -57.44M -22.54M -281M -22.4M -21.91M -967M