Taiwan

Top 48 largest Taiwanese Companies in the Specialty Chemicals industry by Market Cap

This is the list of the largest public listed companies in the Specialty Chemicals industry from Taiwan by market capitalization with links to their reference stock.

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Top Specialty Chemicals Companies from Taiwan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Nan Ya Plastics Corp $14.43 B Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
2 Formosa Plastics Corp $7.81 B Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
3 Eternal Materials Co. Ltd $1.57 B Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
4 Daxin Materials Corp $1.25 B Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
5 Nan Pao Resins Chemical Co. Ltd $1.22 B Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
6 China Petrochemical Development Corp $931.5 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
7 Qualipoly Chemical Corp $604.7 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
8 Allied Supreme Corp $596.1 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
9 Ingentec Corp $592.0 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
10 Baotek Industrial Materials Ltd $424.3 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
11 TSRC Corp $395.4 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
12 Yung Chi Paint & Varnish Mfg.Co.,Ltd $394.1 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
13 NANTEX Industry Co. Ltd $364.7 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
14 USI Corp $364.5 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
15 Swancor Holding Co. Ltd $362.2 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
16 San Fu Chemical Co. Ltd $356.8 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
17 Everlight Chemical Industrial Corp $354.9 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
18 International CSRC Investment Holdings Co. Ltd $345.2 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
19 Double Bond Chemical Ind., Co. Ltd $315.4 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
20 Yem Chio Co. Ltd $301.4 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
21 G-TECH Optoelectronics Corp $279.5 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
22 Coremax Corp $259.7 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
23 Ocean Plastics Co. Ltd $246.6 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
24 Asia Polymer Corp $243.5 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
25 Formosan Rubber Group, Inc. $238.9 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
26 Cathay Chemical Works, Inc. $215.6 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
27 Taiwan Hopax Chems.Mfg.Co.,Ltd. $203.0 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
28 China General Plastics Corp $199.4 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
29 Mechema Chemicals International Corp $165.9 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals
30 Yuan Jen Enterprises Co.,Ltd. $157.9 M Taiwan Taiwanese Basic Materials Taiwanese Specialty Chemicals

Top Specialty Chemicals Companies from Taiwan as of Jan. 01, 2026

1. Nan Ya Plastics Corp

Company Profile: Nan Ya Plastics Corp
Market Cap (USD): $14.43 B
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

2. Formosa Plastics Corp

Company Profile: Formosa Plastics Corp
Market Cap (USD): $7.81 B
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

3. Eternal Materials Co. Ltd

Company Profile: Eternal Materials Co. Ltd
Market Cap (USD): $1.57 B
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

4. Daxin Materials Corp

Company Profile: Daxin Materials Corp
Market Cap (USD): $1.25 B
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

5. Nan Pao Resins Chemical Co. Ltd

Company Profile: Nan Pao Resins Chemical Co. Ltd
Market Cap (USD): $1.22 B
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

6. China Petrochemical Development Corp

Company Profile: China Petrochemical Development Corp
Market Cap (USD): $931.5 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

7. Qualipoly Chemical Corp

Company Profile: Qualipoly Chemical Corp
Market Cap (USD): $604.7 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

8. Allied Supreme Corp

Company Profile: Allied Supreme Corp
Market Cap (USD): $596.1 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

9. Ingentec Corp

Company Profile: Ingentec Corp
Market Cap (USD): $592.0 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

10. Baotek Industrial Materials Ltd

Company Profile: Baotek Industrial Materials Ltd
Market Cap (USD): $424.3 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

11. TSRC Corp

Company Profile: TSRC Corp
Market Cap (USD): $395.4 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

12. Yung Chi Paint & Varnish Mfg.Co.,Ltd

Company Profile: Yung Chi Paint & Varnish Mfg.Co.,Ltd
Market Cap (USD): $394.1 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

13. NANTEX Industry Co. Ltd

Company Profile: NANTEX Industry Co. Ltd
Market Cap (USD): $364.7 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

14. USI Corp

Company Profile: USI Corp
Market Cap (USD): $364.5 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

15. Swancor Holding Co. Ltd

Company Profile: Swancor Holding Co. Ltd
Market Cap (USD): $362.2 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

16. San Fu Chemical Co. Ltd

Company Profile: San Fu Chemical Co. Ltd
Market Cap (USD): $356.8 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

17. Everlight Chemical Industrial Corp

Company Profile: Everlight Chemical Industrial Corp
Market Cap (USD): $354.9 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

18. International CSRC Investment Holdings Co. Ltd

Company Profile: International CSRC Investment Holdings Co. Ltd
Market Cap (USD): $345.2 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

19. Double Bond Chemical Ind., Co. Ltd

Company Profile: Double Bond Chemical Ind., Co. Ltd
Market Cap (USD): $315.4 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

20. Yem Chio Co. Ltd

Company Profile: Yem Chio Co. Ltd
Market Cap (USD): $301.4 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

21. G-TECH Optoelectronics Corp

Company Profile: G-TECH Optoelectronics Corp
Market Cap (USD): $279.5 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

22. Coremax Corp

Company Profile: Coremax Corp
Market Cap (USD): $259.7 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

23. Ocean Plastics Co. Ltd

Company Profile: Ocean Plastics Co. Ltd
Market Cap (USD): $246.6 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

24. Asia Polymer Corp

Company Profile: Asia Polymer Corp
Market Cap (USD): $243.5 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

25. Formosan Rubber Group, Inc.

Company Profile: Formosan Rubber Group, Inc.
Market Cap (USD): $238.9 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

26. Cathay Chemical Works, Inc.

Company Profile: Cathay Chemical Works, Inc.
Market Cap (USD): $215.6 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

27. Taiwan Hopax Chems.Mfg.Co.,Ltd.

Company Profile: Taiwan Hopax Chems.Mfg.Co.,Ltd.
Market Cap (USD): $203.0 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

28. China General Plastics Corp

Company Profile: China General Plastics Corp
Market Cap (USD): $199.4 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

29. Mechema Chemicals International Corp

Company Profile: Mechema Chemicals International Corp
Market Cap (USD): $165.9 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

30. Yuan Jen Enterprises Co.,Ltd.

Company Profile: Yuan Jen Enterprises Co.,Ltd.
Market Cap (USD): $157.9 M
Country: Taiwan
Sector: Taiwanese Basic Materials
Industry: Taiwanese Specialty Chemicals

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