Biggest industrial CO₂ emitters in Taiwan

#	Facility	Type	Country	t CO₂e/yr
1	China Steel Corporation Xiaogang plant	Steel Plant	Taiwan	14,878,289
2	China Steel Dragon Steel Taichung plant	Steel Plant	Taiwan	8,048,952
3	Formosa Mailiao Refinery	Refinery	Taiwan	5,457,833
4	Formosa Petrochemical Corp. , Taiwan, Mailiao	Petrochemical	Taiwan	3,750,374
5	Taiwan Cement Corporation Branch Peace Cement Plant	Cement Plant	Taiwan	2,288,958
6	CPC Dalin Refinery	Refinery	Taiwan	1,923,906
7	Chinese Petroleum Corp. , Taiwan, Linyuan	Petrochemical	Taiwan	1,880,839
8	CPC Taoyuan Refinery	Refinery	Taiwan	1,597,331
9	Asia Cement Corp Hualian Cement Plant	Cement Plant	Taiwan	1,181,804
10	Taiwan Cement Corportation Hualien Factory Cement Plant	Cement Plant	Taiwan	641,913
11	Asia Cement Corp Xinzhu Cement Plant	Cement Plant	Taiwan	400,682
12	Panzhihua Honglin Environmental Protection New Materials Co., Ltd.	Lime Plant	Taiwan	263,386
13	Tung Ho Steel Miaoli Plant	Steel Plant	Taiwan	249,415
14	Tung Ho Steel Taoyuan Plant	Steel Plant	Taiwan	207,846
15	Yieh United Steel Kaohsiung plant	Steel Plant	Taiwan	183,975
16	Shyeh Sheng Fuat Steel Kaohsiung plant	Steel Plant	Taiwan	166,691
17	Tung Ho Steel Kaohsiung Plant	Steel Plant	Taiwan	145,492
18	Hai Kwang Enterprise Corporation	Steel Plant	Taiwan	138,909
19	Feng Hsin Steel Taichung plant	Steel Plant	Taiwan	116,394
20	Taiwan	Chemical Plant	Taiwan	58,281
21	E Top Metal Changhua plant	Steel Plant	Taiwan	41,056

Method: ranked from open data — capacity and CO₂e from Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0). Sorted server-side; company-level data only.