Hong Kong

Top 3 largest HK Companies in the Solar industry by Market Cap

This is the list of the largest public listed companies in the Solar industry from Hong Kong by market capitalization with links to their reference stock.

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Top Solar Companies from Hong Kong as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 GCL-Poly Energy Holdings Ltd $4.87 B Hong Kong HK Technology HK Solar
2 China Shuifa Singyes Energy Holdings Ltd $81.9 M

(July 1, 2025)

 Hong Kong HK Technology HK Solar
3 Solargiga Energy Holdings Ltd $36.7 M Hong Kong HK Technology HK Solar

Top Solar Companies from Hong Kong as of Jan. 01, 2026

1. GCL-Poly Energy Holdings Ltd

Company Profile: GCL-Poly Energy Holdings Ltd
Market Cap (USD): $4.87 B
Country: Hong Kong
Sector: HK Technology
Industry: HK Solar

2. China Shuifa Singyes Energy Holdings Ltd

Company Profile: China Shuifa Singyes Energy Holdings Ltd
Market Cap (USD): $81.9 M (July 1, 2025)
Country: Hong Kong
Sector: HK Technology
Industry: HK Solar

3. Solargiga Energy Holdings Ltd

Company Profile: Solargiga Energy Holdings Ltd
Market Cap (USD): $36.7 M
Country: Hong Kong
Sector: HK Technology
Industry: HK Solar

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