D1
Brand Artistic QR Code Featured
2–3 days
Plain black-and-white QR has no brand feel—on a poster it looks like a patch.
Deliverables
- Code DesignLogo, brand color, theme graphics woven into the modules—scannable first, pretty second.
- Skin VersionsFestive, store, campaign skins—same code positions, swap the look.
- Prepress TestEach code is test-scanned after proofing (iOS, Android, WeChat, Alipay); error-correction margin left ample.
- Material ProductionCode size and print specs for posters, cards, packaging, floor decals handed over together—printer follows.
- Scan DataScan volume, region, time, device—see which material actually got scanned.
Who it's for
Stores · brands · heavy on printed materials
D2
Store Traffic QR Code
3–5 days
In-store customers vanish after leaving; WeChat adds depend on servers asking aloud.
Deliverables
- Tablet cards / posters / floor codes
- scan-for-coupon / add-WeChat / order
- in-store data
Who it's for
Has offline stores
D3
Item-level Code Traceability / Anti-diversion Featured
4–8 weeks
Fakes and cross-region sales are hard to trace, batch management is messy, consumer trust is low.
Deliverables
- Code AssignmentOne unique code per item; cap, in-box, bag-bottom sprayed or labeled to the production beat.
- Batch & QCProduction batch, source, QC records hung on the code; one item pulls a whole batch.
- Consumer QueryWeChat scan shows authenticity, origin, test report—our page, no third-party jump.
- Diversion AlertDealers bound to sales regions; cross-region scans auto-flagged; diversion path drawn.
- Scan MarketingQuery page also does points, repurchase coupons, campaign entry—one query, one touch.
Who it's for
Manufacturing · food · agriculture · pharma
D4
Scan-to-Engage Marketing (lottery / survey / viral)
1–2 weeks
Low participation, broken sharing, data that never gets collected.
Deliverables
- Scan lottery / survey / viral poster
- participation dashboard
- prize redemption
Who it's for
Needs campaign engagement & member interaction
D5
Print & Packaging Design Production
3–7 days
Running between design and printer; colors off, codes unscannable.
Deliverables
- Posters / cards / floor / packaging design
- prepress proofing (incl. code test)
- printer liaison
Who it's for
Needs store · packaging · expo materials
Questions we often get about this category
- Will an artistic code fail to scan?
- Yes, if you skip print-prep scanning. Our process has a "prepress scan test": print at actual size, scan with three different phones in low light; if it fails we fix it—we don't hand the risk to the printer.
- Does item-level coding require changing the production line?
- Depends on existing coding equipment. Most lines just add one coder or labeler—days to two weeks. Small batches can start with labeling, no line change.
- How is pricing calculated?
- By scope, not a flat quote. We list modules, then set the timeline; price follows scope. We give a detailed breakdown before signing; if you add requirements mid-way we re-quote—no 'let's see as we go' billing.
- Who owns the code and data?
- The server, domain, mini-program entity, and payment merchant ID are all under your name. We deliver the code and deployment docs—no locked backend, no held data; your next team can take it over.