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Industry Rankings
Objective rankings built on public data. Methodology, sources and reporting periods are fully disclosed. We do not publish negative rankings or sell placements.
Headquarters Distribution of Listed Companies
Counted by the province where the headquarters of companies in the directory are registered. Data updates together with the company directory.
Metric：Number of companies listed ｜ Updated：Sep 30, 2026 ｜ View all →
Main Product Categories of Listed Companies
Grouped by the main product categories of companies in the directory. A single company may cover more than one category.
Metric：Number of companies involved ｜ Updated：Sep 30, 2026 ｜ View all →
On user-rated rankings: visitor ratings require a sufficient independent sample to be meaningful. This feature will open once a minimum sample size is reached, with anti-manipulation rules and scoring disclosed.