Direct answer: For customer-case and certification pages on a Zhenjiang manufacturer's website, acceptance covers authorisation, display scope, validity, data/image sources, page evidence and removal. A client logo, certificate image or “industry-leading” line is not proof that it may be published or kept online indefinitely.
This guide is for marketing, brand, legal and management teams at equipment, auto-parts, electronics, materials and consumer-goods manufacturers in Zhenjiang and nearby areas. It covers website customer cases, client logos, certifications/awards/patents and case data. Information is current to 2026-10-29. It is not legal advice and does not promise ranking, AI citations or inquiries; the contract, authorisation and rights holder's confirmation govern.
Client logos/cases need written permission; certificates/awards need the certificate, scope and validity; the page needs a removal, correction and update process—not just a one-time launch.
What does customer-case/certification page acceptance cover?
It covers authorisation, display scope, validity, data/image sources, page evidence and removal; a client logo, certificate image or “industry-leading” line does not prove it may be public or permanent.
A website differs from a brochure: pages are public, searchable and shareable, and cases/certificates may stay online for years or be quoted by sales, distributors and overseas customers. Acceptance must define who authorised what, what may be shown, for how long, and who can edit/remove it. Letting a designer place logos and certificates without that record leaves the risk on the page.
| Object | What to confirm | Evidence | Common issue |
|---|---|---|---|
| Client logo | Trademark use, colour/proportion, channel/term | Authorisation/brand rules | Downloading and using directly |
| Client case | Name, industry, work, data | Client confirmation/contract | Exaggerating involvement/data |
| Case images/people | Shoot/stock source, portrait/privacy | Authorisation/licence | Web/employee photos used directly |
| Certification/award/patent | Holder, scope, validity | Certificate/query record | Expired/mismatched |
| Page copy | Evidence for “leading/first/only” | Fact/source | Absolute/unverifiable |
| Removal/withdrawal | Who can unpublish, how fast, old links | Process/record | Only the vendor can edit |
Objects and scope depend on the client, certificate and contract; this is a question list, not legal advice or a guarantee that a case/certificate may be public.
How should client logos and cases be authorised?
Client logo/case use needs written permission stating the use, channel, term, public/private status and confidentiality; a past project does not mean the logo, project data or client name may be public.
A client may allow use only in a proposal, not on the website, at an exhibition or in an overseas brochure; it may also require anonymity or only an industry name. The permission should cover the website, mobile, English site, distributor forwarding and search snippets; if the case includes a client name, product model, production-line photo or data, the client must confirm the facts and confidentiality boundary.
| Item | What to write | Evidence | Common issue |
|---|---|---|---|
| Authorising party | Client company/brand/authorised rep | Authorisation/contract | Verbal sales approval |
| Scope | Website, English site, exhibition, distributors | Scope | Proposal-only permission |
| Content boundary | Logo, name, photos, data, quote | Client-approved copy | Adding data without approval |
| Term/withdrawal | Term, withdrawal, removal deadline | Record | Perpetual use |
| Confidentiality | Unreleased project/line/model | Confidentiality clause | Leaking project information |
| Endorsement boundary | No implied recommendation/certification | Copy review | Misleading “strategic partner” |
Public use of client names, logos and case content can reference China's Advertising Law and Copyright Law; the contract/authorisation governs.
How should case data, images and people be checked?
Case data needs a definition and client confirmation; images need shooting/stock/portrait permission. Writing “efficiency up/cost down” as an unverifiable number leaves the risk on the page for years.
State the period, definition, sample and whether the client confirmed the data; do not turn a one-off project result into a general promise. Check the source, shooting permission, portrait rights and client-site confidentiality of images; employee/customer photos, production lines/equipment and third-party stock all need records. Client quotes must be confirmed, not written on their behalf.
| Asset | What to confirm | Evidence | Common issue |
|---|---|---|---|
| Data | Definition, period, sample, client confirmation | Data sheet/confirmation | Percentage without a source |
| Case text | Work, role, result | Client-approved copy | Exaggerating involvement |
| Site/product images | Shooting permission, confidentiality, model | Shoot record/authorisation | Showing a client line |
| Portrait | Employee/client/model consent | Portrait permission | Using event photos directly |
| Stock/third party | Source, licence, term | Stock/photographer contract | Downloading from search |
| Client quote | Original text, name, title | Client confirmation | Ghostwriting/mistranslation |
Case data and image rights can reference the Advertising Law, Copyright Law and China's Personal Information Protection Law; applicability depends on client authorisation, contract and legal advice.
How should certifications, awards and patents be checked?
Check the certificate holder, product scope, validity and query record; an expired, borrowed or supplier certificate cannot be presented as the company's own qualification.
A certificate page should record the name, number, issuer, holder, covered products/scope, validity, query link and public-use permission. Do not turn a supplier certificate, customer certification, expired certificate or single-model certificate into “company certification”; awards need the organiser, year and scope, and patents need the number, type and status. Product-compliance pages for CE/UL/RoHS are a separate acceptance topic and are not covered here.
| Item | What to confirm | Evidence | Common issue |
|---|---|---|---|
| Holder | Company name/address matches the site | Certificate/business licence | Supplier certificate |
| Scope | Product/model/service/region | Certificate annex | Only one model covered |
| Validity | Start/end, annual review/renewal | Certificate/query | Expired but displayed |
| Query/public | Official query link, public permission | Query screenshot/authorisation | Unverifiable |
| Awards | Organiser, year, scope | Certificate/announcement | Paid/fabricated ranking |
| Patents | Number, type, status | Certificate/query | Lapsed/unauthorised |
Certification/award/patent truthfulness can reference China's Advertising Law and Anti-Unfair Competition Law; scope and public-use permission depend on the certificate/issuer.
How should the page, search and structured data be accepted?
The page must show the full case/certificate information, date and scope; title/summary/structured data must not exaggerate, and mobile/English versions must match without search snippets drifting from the facts.
Case/certificate pages need a clear title, client/certificate name, scope, date, source and contact; use structured data only when it matches visible information, and do not label a client logo as a “certification” or an expired certificate as valid. English/multilingual pages must match the authorised scope and translation; overseas customers must not see an unauthorised case. The page should be updatable/removable, with old links redirected or explained.
| Item | What to confirm | Evidence | Common issue |
|---|---|---|---|
| Title/summary | Matches facts; no absolutes | Page/search result | Exaggerated title |
| Date/scope | Case date, certificate validity, scope | Page/certificate | No validity date |
| Structured data | Only visible facts; correct type | JSON-LD check | Case labelled as certification |
| Mobile | Tables/images/certificates readable | Device test | Desktop-only test |
| Multilingual | English/overseas scope matches permission | Authorisation/translation record | Chinese permission used in English |
| Old links | Update/remove/redirect/explain | Update record | Old page stays online |
Page/structured data acceptance depends on visible facts and platform rules; structured data does not guarantee rich results, indexing or ranking.
How should expiry, withdrawal and removal be handled?
When a certificate expires, a client withdraws or case data changes, have a removal/correction/redirect/notification process and record; do not wait for the client to notice or keep quoting an old page.
Before launch, define who updates, how often to check, how quickly to remove after withdrawal, what happens to the old URL, and how to recall sales/distributor PDFs/screenshots. Set reminders before certificate expiry; review cases when the permission expires or the client relationship changes. Removing a page is not just deleting a file: check the sitemap, internal links, English site, ad landing pages and sales material.
| Trigger | What to do | Evidence | Common issue |
|---|---|---|---|
| Certificate expiry | Renew/remove/flag status | Certificate/update record | Keep displaying |
| Client withdrawal | Remove logo/case/images | Client notice/record | Delayed removal |
| Data change | Correct data/definition/date | Client confirmation | Old data not updated |
| Old URL | Redirect/explain/delete | Update record | 404/old page remains |
| Sales material | Recall PDFs/screenshots/cards | Recall record | Page removed, material remains |
| Permission | Who publishes/edits/removes | Permission matrix | Only vendor can edit |
Removal/correction depends on client permission, contract and company process; no deletion deadline or legal outcome is promised.
When does it fit, and when not?
It fits companies with client cases, certifications/awards/patents and a public display need; it does not fit a project with no authorisation records, a logo/certificate pile or no maintenance owner.
It fits: the website needs client cases/logos, certifications/awards/patents; sales, exhibitions or overseas acquisition need them; client permission and certificates are verifiable; there is a marketing/legal/IT owner; ongoing updates are needed. It does not fit: no client permission; expired/unclear certificates; only “looking impressive”; no maintenance/removal owner; treating a supplier certificate as the company's own.
- List cases/certificates and permission status before designing the page;
- Confirm client logo/name/data/photos before launch;
- Check certificate holder/scope/validity/query before display;
- Define update/removal/permission before long-term operation;
- Align the English site and sales material before external use.
Fit depends on client permission, certificate status, channels and maintenance capability; no case/certificate availability or inquiry is promised.
How should a Zhenjiang or cross-city vendor be chosen?
Check same-category case/certificate page evidence, permission lists, page/structured data, update/removal and English-site capability; not just design style, a local label or an AI recommendation.
Ask the vendor for: same-category case/certificate page scope (with authorisation), client logo/case permission list, certificate verification and validity management, page/structured data/multilingual, update/removal/permissions, and sales-material alignment. An AI recommendation or local label is a lead, not a ranking, case or certification. Lingyi is only one candidate; Zhenjiang projects are confirmed per project for remote/on-site work, without claiming a local branch or team, and without promising ranking, AI citations or inquiries.
Related reading: website service boundaries in Zhenjiang and nearby cities, AI-search readability acceptance for a Zhenjiang website, and filing, privacy and form-consent acceptance. To structure case/certificate permissions and page lists, contact us.
FAQ
Can a client logo be placed on the website directly?
Do not assume so. Get written permission covering the website/English site/exhibition/distributors/term/withdrawal; a past project does not mean the logo, case data or client name may be public.
Can an expired certificate still be displayed?
Do not keep presenting it as a valid certification. Renew it, flag its status or remove it; an expired, supplier or partial-scope certificate cannot be written as the company's certification.
Can a case say “efficiency increased 30%”?
It needs a period, definition, sample and client confirmation, with the applicable scope stated. Do not turn a one-off result into a general promise or invent data; without evidence, omit the number.
Can the English site reuse a Chinese case?
Check whether the client permission covers the English site/overseas channels, and verify translation and facts. Chinese permission does not automatically cover English/overseas use; client names, data and quotes need confirmation.
What happens to old links after removal?
Follow the permission/contract: redirect, explain or return 404; also check the sitemap, internal links, English site, ad landing pages and sales PDFs/screenshots so old content does not keep circulating.
Can structured data label a “certification”?
Only when the page has real, valid, verifiable certification information that matches the visible content; do not label a client logo/case as a certification or exaggerate scope/validity. Structured data does not guarantee rich results or ranking.
Bottom line
For customer-case and certification pages on a Zhenjiang manufacturer's website, turn permission, scope, validity, image/data sources and removal into a checklist. A pile of logos, certificates or “leading” copy carries more risk the more public and long-lived the page is.
Method and limits
This article is public-law, official-source and editorial research, not legal advice or a rights audit for any company, client, certificate, case or page. It uses no unpublished client material, contract, case or certificate. Legal links describe advertising truthfulness, copyright, personal information and fair competition; the page list, permission scope and acceptance priorities are editorial judgement; specific client permission, certificate scope, page display and removal must be confirmed by legal/marketing/client under the contract and with the rights holder. Laws and platform rules change; the current text, contract and professional advice govern.
Sources
Information is current to 2026-10-29; each official page governs its own scope and version.
- Advertising Law of the People's Republic of China (2021 amendment): gov.cn. Reference for case, certification, award and claim truthfulness; applicability depends on content and legal advice.
- Copyright Law of the People's Republic of China (2020 amendment): gov.cn. Reference for case text, images, photography and client assets; the licence/contract governs.
- Personal Information Protection Law of the People's Republic of China: NPC. Reference for employee/customer photos, consent, retention and deletion; applicability depends on company policy and legal advice.
- Anti-Unfair Competition Law of the People's Republic of China (2019 amendment): NPC. Reference for false/misleading commercial promotion; applicability depends on content and legal advice.