Where in China is it made?

Coverage & method

Ranked among provinces whose bulletins report this item; coverage is incomplete. These are not national rankings or national shares.

Only figures printed in the official 2025 bulletins are included. Guangdong's scanned PDF and the Shanghai/Hubei table images were manually transcribed from the printed text; Jiangsu/Fujian HTML tables were parsed and checked. Missing items are omitted, never treated as zero. Subsets such as smartphones and storage batteries stay separate from broader product totals. Shanghai's silicon-wafer chip count and laptop count are not merged with integrated-circuit or microcomputer totals.

Factory counts describe profiles in our factory library by their stated location and explicitly mapped industry. They do not establish production sites, verified capacity or supplier suitability. Components and broad unrelated industries are not counted as finished products. Zero means no matching mapped profile. Profiles outside these provinces remain in the library.

99 / 1289library profiles have an unmapped or ambiguous location and are omitted from these counts.

Reuse review: the reviewed bureau pages carry general ownership notices; no bulletin reproduction restriction was found. These official administrative statistical documents are included with attribution under the owner-approved approach, taking account of Copyright Law Article 5(1). This is an inclusion rationale, not a blanket legal determination or an open-data licence. A permission-required reproduction ban excludes a source.

Copyright Law, Article 5

• Guangdong — included: No bulletin reproduction ban found in the bulletin, footer or sitemap; official-document basis with attribution.
• Jiangsu — included: No bulletin reproduction ban found in the bulletin, footer or sitemap; official-document basis with attribution.
• Fujian — included: No bulletin reproduction ban found in the bulletin, footer, sitemap, About Us or Help pages; official-document basis with attribution.
• Shanghai — included: General copyright footer; no bulletin reproduction ban found in the bulletin or linked footer; official-document basis with attribution.
• Hubei — included: General copyright footer; no bulletin reproduction ban found in the bulletin, homepage or listing; official-document basis with attribution.
• Zhejiang — excluded: Bureau connection refusal confirmed by the owner browser review; main government portal HTTPS failed (TLS timeout / connection reset) and HTTP reset the connection. No reachable verified official 2025 copy; reuse and figures unverified.
• Shandong — included: Reviewed 2025 bulletin, homepage, footer, listing and sitemap over official HTTP; no bulletin reproduction ban found. Official-document basis with attribution; no open licence claimed.
• Anhui — excluded: 20 October HTTP retry returned 403; unavailable from the UK. Reuse and figures remain unverified; no bypass.
• Hunan — included: Reviewed 2025 bulletin, homepage, footer, listing and sitemap over official HTTP; no bulletin reproduction ban found. Official-document basis with attribution; no open licence claimed.
• Henan — excluded: Bureau HTTP 403 confirmed by the owner browser review; https://www.henan.gov.cn/ also returned HTTP 403 on 20 October. No reachable verified official copy; reuse and figures unverified.
• Sichuan — excluded: 20 October official HTTP retry batch: three connection timeouts (WinError 10060), 60-second request limit, 10 seconds between attempts; reuse and figures unverified.
• Jiangxi — excluded: 20 October official HTTP retry batch: three connection timeouts (WinError 10060), 60-second request limit, 10 seconds between attempts; reuse and figures unverified.
• Hebei — excluded: 20 October official HTTP retry batch: three connection timeouts (WinError 10060), 60-second request limit, 10 seconds between attempts; reuse and figures unverified.
• Tianjin — excluded: 20 October HTTP retry returned 403; unavailable from the UK. Reuse and figures remain unverified; no bypass.
• Chongqing — excluded: 20 October official HTTP retry batch: three connection timeouts (WinError 10060), 60-second request limit, 10 seconds between attempts; reuse and figures unverified.

The remaining mainland provinces and autonomous regions have not been reviewed for this edition. Customs and the NBS yearbook are not used. Monthly checks flag new annual bulletins for human extraction; they never replace the figures automatically.

Cite this dataset

Cambridge China Bridge, China production clusters: selected provincial statistical bulletins, data year2025. Checked: 2026-10-20. https://camchinabridge.co.uk/china-production-clusters/

Attribute each figure to its provincial statistics bureau and link the original bulletin shown above. Always retain the year, unit and reporting-province qualification.