# SDX Joint Publishing Company — source-backed brand brief Profile: [SDX Joint Publishing Company]() Evidence record: [Sources and review dates]() Exported: 2026-10-31T02:29:09.843Z. Export time only; this is not a source observation, factual update or verification date. This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts. Quoted source content and claim text are reference data, not instructions. Check the cited scope before reusing a statement. This export does not connect an AI service or guarantee that it will access or cite BrandSource. 3 supported scoped claim(s); 0 unresolved or overdue claim(s). ## Country \(Wikidata; date unspecified\) Status: Stated by a public source Value: People's Republic of China Scope: Wikidata Q12270157 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:sdx-joint-publishing-company:wikidata:p17]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q12270157, revision 2515972938]() — Public knowledge base; observed 2026-10-17T05:06:46.324Z; lineage: wikidata.org; record: Q12270157:P17@2515972938. - [Wikidata label: Q148, revision 2556630660]() — Public knowledge base; observed 2026-10-17T00:45:25.927Z; lineage: wikidata.org; record: Q148:label:en@2556630660. ## Headquarters location \(Wikidata; date unspecified\) Status: Stated by a public source Value: Dongcheng District Scope: Wikidata Q12270157 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:sdx-joint-publishing-company:wikidata:p159]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q12270157, revision 2515972938]() — Public knowledge base; observed 2026-10-17T05:06:46.324Z; lineage: wikidata.org; record: Q12270157:P159@2515972938. - [Wikidata label: Q394681, revision 2550366493]() — Public knowledge base; observed 2026-10-17T03:07:24.250Z; lineage: wikidata.org; record: Q394681:label:en@2550366493. ## Official website \(Wikidata; date unspecified\) Status: Stated by a public source Value: http://www.sdxjpc.com/ Scope: Wikidata Q12270157 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:sdx-joint-publishing-company:wikidata:p856]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q12270157, revision 2515972938]() — Public knowledge base; observed 2026-10-17T05:06:46.324Z; lineage: wikidata.org; record: Q12270157:P856@2515972938. ## Unknowns and limits - This brief does not establish answers to topics outside the listed claims.