Full-document comparison
Compares the entire document, not only selected pages, using machine vision.
AI SELF-SERVICE SEAL ROBOT
One device.
The final step.
Chengzhang AI Self-Service Seal Robot keeps the physical seal inside an enclosed device and connects printing, comparison, sealing and archiving into one controlled workflow.
DEFINITION
What is an AI self-service seal robot?
An AI self-service seal robot is an intelligent seal-control device that prints a document, compares it with the approved version, applies a physical seal and scans the result inside one enclosure. The operator does not touch the seal.
- Paper contracts and physical seals
- Full-document comparison before sealing
- Seal isolation and audit records
- Xinchuang and offline operation
Updated: 2026-10-27
CAPABILITIES
What the device controls
Physical seal isolation
The seal remains inside the device; authorized tasks drive the sealing action.
Automatic sealing and scanning
Printing, positioning, sealing, scanning and archiving run as one workflow.
System integration
Standard interfaces connect OA, contract, credit and imaging systems.
Offline operation
The device can continue authorized work when the network is interrupted and synchronize records later.
Xinchuang compatibility
Seven compatibility certificates cover domestic OS, database, middleware and browser environments.
SPECIFICATIONS
Technical overview
Fit
- Banks and non-bank financial institutions with paper contracts
- Head offices, credit centers, branches and shared service centers
- Group companies managing multiple legal entities and seals
- Organizations requiring Xinchuang or offline operation
Not a fit
- Not a fitTeams that only use electronic signatures and have no physical seal
- Not a fitTemporary sealing or seal-on-the-go as the main workflow
- Not a fitSpecial seal types or non-standard documents that need separate assessment
Data note: the 99.9% figure is a POC sample result for a specific document set and scenario. It is not a performance guarantee for every production environment.
PRODUCT FAQ
Four questions before a demo
What is the difference from e-signature?
E-signature signs electronic files. The seal robot controls a physical seal on paper documents. They solve different problems and can coexist.
Can it connect to our OA or credit system?
Standard interfaces are available. The exact fields, task flow and integration effort depend on the customer environment.
Does it support Xinchuang?
Seven compatibility certificates are published. The device side is adapted to UnionTech V20 on the KX-6000 platform; each project should verify versions and the adaptation checklist.
Can it work offline?
Offline sealing is supported. The practical scope depends on local deployment, task synchronization and the customer network policy.