
Immigration Control and Customs
Travel document readers deployed at border inspection lanes use trigger-based scanning combined with MRZ and chip verification to capture passport data during the clearance process.
YiZhi Technology specializes in AI and image recognition. Our single-device solution identifies multiple travel documents, offers industry-tailored configuration and interface options, and provides SDKs with technical documentation for seamless integration.

ICAO DOC 9303
Supports MRZ and chip reading for electronic passports
Supports visas, Hong Kong and Macao travel permits, Mainland Travel Permits for Taiwan residents, second-generation ID cards, and more.
Core Capabilities
Image capture and information recognition for identity documents such as ID cards, passports, Hong Kong/Macau Travel Permits, and Taiwan Travel Permits.
MRZ and chip reading of travel documents such as e-passports and visas compliant with ICAO standards
Supports ISO 14443 Type A/B specifications with fast contactless chip information reading.
Supports reading barcodes and QR codes from paper documents and mobile device screens
Application adaptation and UI customization for platforms such as Android, Linux, and RTOS.
Desktop, mobile, and web SDKs with accompanying technical documentation
Product Categories
From full-featured counters to embedded modules, covering ID capture, chip reading, barcode verification, and centralized card storage.
Flagship models
Each device lists specifications for imaging, lighting, communication interfaces, and operating environments to facilitate direct technical evaluation and model comparison.
Use Cases
The device is deployed in scenarios including port inspections, airport check-in, hotel registration, financial branch services, and visitor management for industrial parks.

Travel document readers deployed at border inspection lanes use trigger-based scanning combined with MRZ and chip verification to capture passport data during the clearance process.

Check-in counters and self-service lanes use embedded scanning modules integrated into self-service terminals to complete document capture and pre-processing for face-to-document verification.

Deploy a front-desk ID card reader for instant capture and automatic form population, reducing check-in time while creating digital image records.

Counter services use contactless card readers to extract chip data, working with document custody cabinets to enable centralized supervision of travel documents and cards.

Visitor kiosk integrates ID scanning for real-name registration; QR terminal supports access control and payment in the park.
Custom Services
Customizable across appearance, structure, scanning configuration, output formats, interfaces, communication protocols, and embedded platform support for Android, Linux, and RTOS. We provide complete support from prototyping to mass production for integrators and ODM partners.
Confirm application scenarios, document recognition, installation space and interface requirements to generate a requirements specification.
Deliverable: Output structure, interfaces, and firmware solution with defined implementation scope and key milestones.
Build prototypes and validate scanning performance and system integration in the target environment.
Trial production completed at our own manufacturing facility; process and batch consistency confirmed.
Organize mass production and delivery according to the agreed schedule, and provide ongoing technical support.

Company Overview
Yi Yi Technology (Shenzhen) Co., Ltd. was founded in 2021 and specializes in the R&D of AI and image recognition software and hardware, providing travel document reading devices and customized solutions for scenarios such as border crossings, hotels, finance, transportation, and industrial parks.
Continuously invest in recognition algorithms, imaging architecture, and cross-platform development support to make ID reading a capability that engineering teams can directly evaluate and integrate.
Smart Manufacturing
The Huizhou Branch was established on 2026/10/1 and specializes in manufacturing products developed in-house, ensuring a seamless workflow from prototyping to mass production within a single system.

Contact Us
Describe your use case and the document types you need to read. Contact us by phone or email, and we will reply during business hours with specifications.
Tefa Information Technology Building, Qiongyu Road, Yuehai Street, Nanshan District, Shenzhen, 9th Floor, 905
R&D and Business
Shenzhen Headquarters
Tefa Information Technology Building, Qiongyu Road, Yuehai Street, Nanshan District, Shenzhen, Floor 9, Room 905
Manufacturing
Huizhou Branch (Smart Manufacturing Base)
No. 3 Tan Gong South Road, West Daya Bay, Huiyang District, Huizhou City, Guangdong Province, Fuqida Science Park, Building 1
Please schedule a call in advance before your visit to arrange for an engineer from the relevant product line to host you and demonstrate our equipment.