Thai Nam Plastic Public Company Limited is a Thailand-based company, which is a manufacturer of plastic products in Thailand. The Companyâ€™s main business operations are manufacturing and distributing semi-finished plastic products-synthetic leather and film/sheet for the industries of automotive, sports shoes, furniture, and fashionable leather-flexible film/sheet for the application in household, civil engineering, and agricultural functions. Its segments include Manufacturing of plastic parts of automobile industry group, engaged in artificial leather and automobile rubber flooring, and Others-plastic parts of other industry group such as packaging manufacture industry and pharmaceuticals, offers various types of plastics, both soft and rigid, rolls and plates.

Employees

767

Sector

Commodity Chemicals

More about the company

Quotes

Date	Price	Change	Volume
12/06/26	0.9400 ฿	-2.08%	44,800
11/06/26	0.9600 ฿	0.00%	12,300
10/06/26	0.9600 ฿	-1.03%	161,900
09/06/26	0.9700 ฿	-2.02%	9,400
08/06/26	0.9900 ฿	+2.06%	675,400

End-of-day quote Thailand S.E.

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Income Statement and Estimates

More financial data

End-of-day quote Thailand S.E. Other stock markets 12/06/2026			5-day change	1st Jan Change
0.9400 ^THB	-2.08%		-3.09%	+10.59%

05-15	Thai Nam Plastic Public Company Limited Reports Earnings Results for the First Quarter Ended March 31, 2026	CI
03-04	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Full Year Ended December 31, 2025	CI

Market Cap	320M 9.79M 8.46M 7.79M 7.3M 13.67M 931M 13.89M 92.04M 35.88M 453M 36.75M 35.97M 1.57B	P/E Ratio 2024	-2.16x	P/E Ratio 2025	-1.89x
Enterprise Value	683M 20.87M 18.03M 16.61M 15.55M 29.14M 1.98B 29.59M 196M 76.48M 966M 78.33M 76.66M 3.34B	EV / Sales 2024	0.46x	EV / Sales 2025	0.48x
Free-Float	31.96%	Yield 2024 *	-	Yield 2025	-

05-15	Thai Nam Plastic Public Company Limited Reports Earnings Results for the First Quarter Ended March 31, 2026	CI
03-04	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Full Year Ended December 31, 2025	CI
03-03	Thai Nam Plastic Public Company Limited Auditor Raises 'Going Concern' Doubt	CI
11-17	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2025	CI
14/08/25	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2025	CI
15/05/25	Thai Nam Plastic Public Company Limited Reports Earnings Results for the First Quarter Ended March 31, 2025	CI
28/04/25	Thai Nam Plastic Public Company Limited Approves Omission of Dividend Payment for the Year Ended December 31, 2024	CI
21/03/25	Thai Nam Plastic Public Company Limited Proposes Omission of Dividend Payment for the Year Ended December 31, 2024	CI
03/03/25	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Full Year Ended December 31, 2024	CI
02/03/25	Thai Nam Plastic Public Company Limited Auditor Raises 'Going Concern' Doubt	CI
14/11/24	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2024	CI
15/08/24	Thai Nam Plastic Public Company Limited Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2024	CI
16/05/24	Thai Nam Plastic Public Company Limited Reports Earnings Results for the First Quarter Ended March 31, 2024	CI

11/08/22	Thai Nam Plastic Public : Re-appointment of the retired the Audit Committee Member	PU
20/05/22	Thai Nam Plastic Public : New shares of TNPC to be traded on May 23, 2022	PU
08/04/22	Thai Nam Plastic Public : The additional holiday	PU
22/03/22	Thai Nam Plastic Public : Notice of the Annual General Meeting of Shareholders No.53/2022 on the Company's website.	PU
18/03/22	Thai Nam Plastic Public : Notification of the resolution of the Board of Director's Meeting regarding the Annual General Meeting of Shareholders No.53/2022, capital decrease, capital increase and dividend payment	PU

Thai Nam Plastic Stock

Stocks

TNPC

TH0287010Z03

Commodity Chemicals

Valuation: Thai Nam Plastic

Chart: Thai Nam Plastic

Latest news : Thai Nam Plastic

Press Releases: Thai Nam Plastic

Quotes and Performance

Course Extremes

Managers and Directors: Thai Nam Plastic

Plastics

Financials

Company Profile

Quotes

Income Statement and Estimates

1 day	-2.08%
1 week	-3.09%
Current month	-2.08%
1 month	+6.82%
3 months	+18.99%
6 months	+10.59%
Current year	+10.59%

1 week	0.93	0.99
1 month	0.87	0.99
Current year	0.7	0.99
1 year	0.7	0.99
3 years	0.7	2.02
5 years	0.7	4.44
10 years	0.49	4.44

Manager	Title	Age	Since
Piyatida Mangkornkarn CEO	Chief Executive Officer	59	29/04/2024
Kritasorn Mangkornkarn PRN	Corporate Officer/Principal	50	-
Somsuan Khondon IRC	Investor Relations Contact	60	-

Director	Title	Age	Since
Siriphorn Mangkornkarn CHM	Chairman	85	-
Kong Mangkornkarn BRD	Director/Board Member	56	-
Thawat Treewannakul BRD	Director/Board Member	66	-

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.($)
THAI NAM PLASTIC	-2.08%	-3.09%	+14.63%	-40.13%	9.92M
DOW INC.	-0.04%	-1.02%	+11.56%	-35.09%	24.24B
BOROUGE PLC	+0.80%	+0.80%	+0.40%	-3.83%	20.19B
LG CHEM, LTD.	+9.00%	-1.99%	+65.47%	-54.12%	15.33B
COVESTRO AG	0.00%	0.00%	+0.30%	+49.80%	14.33B
YUNNAN ENERGY NEW MATERIAL (GROUP) CO., LTD.	+10.00%	+4.92%	+139.84%	-26.89%	8.85B
FORMOSA PLASTICS CORPORATION	+3.31%	-10.93%	+25.87%	-51.91%	8.81B
JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.	-4.39%	+7.21%	+111.69%	+203.75%	7.61B
KINGFA SCI. & TECH. CO., LTD.	+3.82%	-1.84%	+54.93%	+90.49%	5.86B
HANGZHOU FIRST APPLIED MATERIAL CO., LTD.	-2.69%	-16.69%	+17.25%	-28.33%	5.86B
Average	+1.77%	+1.68%	+44.19%	+10.37%	11.11B
Weighted average by Cap.	+2.19%	+1.79%	+36.32%	+1.58%

	2024	2025
Net sales	1.36B 41.69M 36.01M 33.18M 31.06M 58.21M 3.96B 59.11M 392M 153M 1.93B 156M 153M 6.68B	1.35B 41.14M 35.53M 32.75M 30.65M 57.44M 3.91B 58.33M 387M 151M 1.9B 154M 151M 6.59B
Net income	-136M -4.15M -3.59M -3.31M -3.09M -5.8M -395M -5.89M -39.04M -15.22M -192M -15.59M -15.26M -665M	-153M -4.68M -4.04M -3.73M -3.49M -6.54M -445M -6.64M -44.01M -17.16M -217M -17.57M -17.2M -750M
Net Debt	337M 10.32M 8.91M 8.21M 7.69M 14.4M 981M 14.63M 96.96M 37.8M 477M 38.72M 37.9M 1.65B	362M 11.08M 9.57M 8.82M 8.25M 15.47M 1.05B 15.71M 104M 40.59M 513M 41.58M 40.69M 1.77B