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SSE Composite
Components

Top SSE Composite Companies by Market Cap and Stocks in 2026

This is the list of the largest public listed companies in the SSE Composite index ranked by market capitalization, together with links to their reference stock, sector and industry.

SSE Composite Chart & Analysis

Top SSE Composite Companies Ranking by Market Cap as of Jan. 1, 2026

Ranking Company Stock Market Cap (USD) Country Sector Industry
1351 Heilongjiang Interchina Water Treatment Co.,Ltd. 600187 $579.7 M China Chinese Utilities Chinese Utilities—Regulated Water
1352 Wuhan Xingtu Xinke Electronics Co.,Ltd. 688081 $579.6 M China Chinese Technology Chinese Software—Infrastructure
1353 Fujian Haixia Environmental Protection Group Co.,Ltd. 603817 $579.4 M China Chinese Utilities Chinese Utilities—Regulated Water
1354 Shanxi Antai Group Co. Ltd 600408 $578.4 M China Chinese Basic Materials Chinese Coking Coal
1355 KraussMaffei Company Ltd 600579 $578.4 M China Chinese Industrials Chinese Specialty Industrial Machinery
1356 Jinhua Chunguang Technology Co.,Ltd 603657 $578.3 M China Chinese Technology Chinese Consumer Electronics
1357 Dongzhu Ecological Environment Protection Co.,Ltd 603359 $578.0 M China Chinese Industrials Chinese Engineering & Construction
1358 BOMESC Offshore Engineering Company Ltd 603727 $577.9 M China Chinese Energy Chinese Oil & Gas Equipment & Services
1359 Jiangxi Hungpai New Material Co. Ltd 605366 $576.4 M China Chinese Basic Materials Chinese Chemicals
1360 DuZhe Publish&Media Co.,Ltd 603999 $576.4 M China Chinese Communication Services Chinese Publishing
1361 Zhejiang Tiantai Xianghe Industrial Co.,Ltd. 603500 $576.4 M China Chinese Industrials Chinese Railroads
1362 Changzhou Langbo Sealing Technologies Co.,Ltd. 603655 $575.1 M China Chinese Consumer Discretionary Chinese Auto Parts
1363 Zhejiang Tieliu Clutch Co. Ltd 603926 $573.8 M China Chinese Consumer Discretionary Chinese Auto Parts
1364 Shanghai Shentong Metro Co. Ltd 600834 $571.6 M China Chinese Industrials Chinese Railroads
1365 Zhejiang Guangsha Co. Ltd 600052 $571.6 M China Chinese Real Estate Chinese Real Estate—Development
1366 Zbom Home Collection Co.,Ltd 603801 $571.5 M China Chinese Consumer Discretionary Chinese Furnishings, Fixtures & Appliances
1367 Jiangsu Seagull Cooling Tower Co.,Ltd. 603269 $570.8 M China Chinese Industrials Chinese Specialty Industrial Machinery
1368 Ways Electron Co.,Ltd. 605218 $570.1 M China Chinese Technology Chinese Electronic Components
1369 Square Technology Group Co.,Ltd 603339 $564.6 M China Chinese Industrials Chinese Specialty Industrial Machinery
1370 Pang Da Automobile Trade Co. Ltd 601258 $563.9 M

(June 1, 2023)

 China Chinese Consumer Discretionary Chinese Auto & Truck Dealerships
1371 Zhejiang Tony Electronic Co. Ltd 603595 $563.6 M China Chinese Industrials Chinese Electrical Equipment & Parts
1372 Shanghai Trendzone Construction Decoration Group Co.,Ltd. 603030 $563.2 M China Chinese Industrials Chinese Engineering & Construction
1373 Zhengping Road & Bridge Construction Co. Ltd 603843 $562.5 M China Chinese Industrials Chinese Engineering & Construction
1374 Tianjin Jiuri New Materials Co. Ltd 688199 $561.9 M China Chinese Basic Materials Chinese Chemicals
1375 GuangDong SongYang Recycle Resources CO.,LTD 603863 $561.6 M China Chinese Basic Materials Chinese Paper & Paper Products
1376 WenYi Trinity Technology Co. Ltd 600520 $561.0 M China Chinese Industrials Chinese Specialty Industrial Machinery
1377 Chengbang Eco-Environment Co.,Ltd. 603316 $559.4 M China Chinese Industrials Chinese Engineering & Construction
1378 CareRay Digital Medical Technology Co. Ltd 688607 $558.9 M China Chinese Healthcare Chinese Medical Devices
1379 Shanghai Kindly Enterprise Development Group Co.,LTD. 603987 $557.3 M China Chinese Healthcare Chinese Medical Instruments & Supplies
1380 UE Furniture Co. Ltd 603600 $557.2 M China Chinese Consumer Discretionary Chinese Furnishings, Fixtures & Appliances

Top SSE Composite Companies Ranking by Market Cap as of Jan. 1, 2026

1351. Heilongjiang Interchina Water Treatment Co.,Ltd.

Company Profile: Heilongjiang Interchina Water Treatment Co.,Ltd.
Market Cap (USD): $579.7 M
Stock: 600187 wb_incandescent
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Water

1352. Wuhan Xingtu Xinke Electronics Co.,Ltd.

Company Profile: Wuhan Xingtu Xinke Electronics Co.,Ltd.
Market Cap (USD): $579.6 M
Stock: 688081 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Software—Infrastructure

1353. Fujian Haixia Environmental Protection Group Co.,Ltd.

Company Profile: Fujian Haixia Environmental Protection Group Co.,Ltd.
Market Cap (USD): $579.4 M
Stock: 603817 wb_incandescent
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Water

1354. Shanxi Antai Group Co. Ltd

Company Profile: Shanxi Antai Group Co. Ltd
Market Cap (USD): $578.4 M
Stock: 600408 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Coking Coal

1355. KraussMaffei Company Ltd

Company Profile: KraussMaffei Company Ltd
Market Cap (USD): $578.4 M
Stock: 600579 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

1356. Jinhua Chunguang Technology Co.,Ltd

Company Profile: Jinhua Chunguang Technology Co.,Ltd
Market Cap (USD): $578.3 M
Stock: 603657 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Consumer Electronics

1357. Dongzhu Ecological Environment Protection Co.,Ltd

Company Profile: Dongzhu Ecological Environment Protection Co.,Ltd
Market Cap (USD): $578.0 M
Stock: 603359 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

1358. BOMESC Offshore Engineering Company Ltd

Company Profile: BOMESC Offshore Engineering Company Ltd
Market Cap (USD): $577.9 M
Stock: 603727 wb_incandescent
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

1359. Jiangxi Hungpai New Material Co. Ltd

Company Profile: Jiangxi Hungpai New Material Co. Ltd
Market Cap (USD): $576.4 M
Stock: 605366 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Chemicals

1360. DuZhe Publish&Media Co.,Ltd

Company Profile: DuZhe Publish&Media Co.,Ltd
Market Cap (USD): $576.4 M
Stock: 603999 wb_incandescent
Country: China
Sector: Chinese Communication Services
Industry: Chinese Publishing

1361. Zhejiang Tiantai Xianghe Industrial Co.,Ltd.

Company Profile: Zhejiang Tiantai Xianghe Industrial Co.,Ltd.
Market Cap (USD): $576.4 M
Stock: 603500 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Railroads

1362. Changzhou Langbo Sealing Technologies Co.,Ltd.

Company Profile: Changzhou Langbo Sealing Technologies Co.,Ltd.
Market Cap (USD): $575.1 M
Stock: 603655 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Auto Parts

1363. Zhejiang Tieliu Clutch Co. Ltd

Company Profile: Zhejiang Tieliu Clutch Co. Ltd
Market Cap (USD): $573.8 M
Stock: 603926 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Auto Parts

1364. Shanghai Shentong Metro Co. Ltd

Company Profile: Shanghai Shentong Metro Co. Ltd
Market Cap (USD): $571.6 M
Stock: 600834 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Railroads

1365. Zhejiang Guangsha Co. Ltd

Company Profile: Zhejiang Guangsha Co. Ltd
Market Cap (USD): $571.6 M
Stock: 600052 wb_incandescent
Country: China
Sector: Chinese Real Estate
Industry: Chinese Real Estate—Development

1366. Zbom Home Collection Co.,Ltd

Company Profile: Zbom Home Collection Co.,Ltd
Market Cap (USD): $571.5 M
Stock: 603801 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Furnishings, Fixtures & Appliances

1367. Jiangsu Seagull Cooling Tower Co.,Ltd.

Company Profile: Jiangsu Seagull Cooling Tower Co.,Ltd.
Market Cap (USD): $570.8 M
Stock: 603269 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

1368. Ways Electron Co.,Ltd.

Company Profile: Ways Electron Co.,Ltd.
Market Cap (USD): $570.1 M
Stock: 605218 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Electronic Components

1369. Square Technology Group Co.,Ltd

Company Profile: Square Technology Group Co.,Ltd
Market Cap (USD): $564.6 M
Stock: 603339 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

1370. Pang Da Automobile Trade Co. Ltd

Company Profile: Pang Da Automobile Trade Co. Ltd
Market Cap (USD): $563.9 M (June 1, 2023)
Stock: 601258 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Auto & Truck Dealerships

1371. Zhejiang Tony Electronic Co. Ltd

Company Profile: Zhejiang Tony Electronic Co. Ltd
Market Cap (USD): $563.6 M
Stock: 603595 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Electrical Equipment & Parts

1372. Shanghai Trendzone Construction Decoration Group Co.,Ltd.

Company Profile: Shanghai Trendzone Construction Decoration Group Co.,Ltd.
Market Cap (USD): $563.2 M
Stock: 603030 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

1373. Zhengping Road & Bridge Construction Co. Ltd

Company Profile: Zhengping Road & Bridge Construction Co. Ltd
Market Cap (USD): $562.5 M
Stock: 603843 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

1374. Tianjin Jiuri New Materials Co. Ltd

Company Profile: Tianjin Jiuri New Materials Co. Ltd
Market Cap (USD): $561.9 M
Stock: 688199 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Chemicals

1375. GuangDong SongYang Recycle Resources CO.,LTD

Company Profile: GuangDong SongYang Recycle Resources CO.,LTD
Market Cap (USD): $561.6 M
Stock: 603863 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Paper & Paper Products

1376. WenYi Trinity Technology Co. Ltd

Company Profile: WenYi Trinity Technology Co. Ltd
Market Cap (USD): $561.0 M
Stock: 600520 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

1377. Chengbang Eco-Environment Co.,Ltd.

Company Profile: Chengbang Eco-Environment Co.,Ltd.
Market Cap (USD): $559.4 M
Stock: 603316 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

1378. CareRay Digital Medical Technology Co. Ltd

Company Profile: CareRay Digital Medical Technology Co. Ltd
Market Cap (USD): $558.9 M
Stock: 688607 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Medical Devices

1379. Shanghai Kindly Enterprise Development Group Co.,LTD.

Company Profile: Shanghai Kindly Enterprise Development Group Co.,LTD.
Market Cap (USD): $557.3 M
Stock: 603987 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Medical Instruments & Supplies

1380. UE Furniture Co. Ltd

Company Profile: UE Furniture Co. Ltd
Market Cap (USD): $557.2 M
Stock: 603600 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Furnishings, Fixtures & Appliances

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