About Us

 Hefei Shizhi Xindian Technology Co., Ltd. is located in China Vision‑AI Visual Industry Port in Baohe District, Hefei — a core hub for local artificial intelligence vision industry. Our R&D and office premises are situated in Building B5 of the industry port, while standardized manufacturing base lies in Feidong Economic Development Zone. This dual‑site layout integrates R&D office and large‑scale intelligent manufacturing with a total production area of approximately 3,000 ㎡. We specialize in R&D, production and global sales of image transmission and visual perception hardware & software products. Operating in visual sensor and intelligent terminal segment under the new‑generation information technology industry, our business aligns with national innovation and import‑substitution strategies.

 Led by Professor Wang Guijin, PhD supervisor from the Department of Electronic Engineering, Tsinghua University, our core technical team delves into three fundamental technologies: 3D computer vision, human‑machine intelligent interaction and precision optical imaging. Built upon terminal visual perception plus cloud‑based intelligent analytics, our technologies enable multi‑dimensional digital perception of humans, objects and scenarios to deliver next‑generation lightweight human‑machine interaction solutions. By the end of 2025, the company employs 50 staff including 6 R&D specialists, accounting for 12% of total headcount. We hold 1 invention patent and 21 software copyrights. Certified as a National High‑Tech Enterprise in October 2025, we possess a complete portfolio of independent intellectual property rights.

 

Manufacturing Capacity & Production Strength

 

 We operate multiple automated production lines covering chip modules, 3D vision devices, document scanners (high‑speed camera scanners) and intelligent night‑vision terminals, supported by standardized processes and dedicated production & quality‑control teams.

  1. 3D Structured‑Light Intelligent Production Line: Integrates dispensing, assembly, multi‑dimension calibration (depth / long‑range / infrared), aging test and finished‑product packaging, with an annual designed capacity of 120,000 units.
  2. Vision Module Production Lines: The A300 facial‑recognition module line yields 60,000 sets per year. The automated assembly line for document‑scanner modules handles firmware burning, complete machine assembly, debugging and encapsulation, delivering 60,000 units annually.
  3. Intelligent Terminal Final‑Assembly Line: Belt‑driven automated assembly line for finished devices such as document scanners and night‑vision instruments, with an annual output of 240,000 units.

 Our manufacturing team consists of 13 skilled operators and 2 full‑time QA inspectors. Full‑procedure factory testing ensures device consistency, stability and reliable delivery. We support bulk standard orders as well as customized ODM & OEM projects.

 

Core Technologies & Self‑Developed Advantages

 

Fully Self‑Developed ISP Image‑Processing Chips

 We develop in‑house AI edge visual computing chips and rank among few domestic vendors mastering hardware hardwired ISP architecture. Two landmark import‑substitution products have been successfully mass‑produced:

  • 1080P ISP Image‑Processing Chip: MIPI input & MIPI output, mature for mass deployment and compatible with lightweight visual terminals.
  • World‑first 2080P Ultra‑HD ISP Chip: MIPI input and USB3.0 high‑speed output, filling the gap in domestic equivalent solutions.

 

Key Competitive Edges

  • Superior Performance: Supports ultra‑high resolution and high‑frame‑rate imaging with lower image latency.
  • Low Power Consumption: Power consumption kept below 80% of comparable competing products.
  • Cost Competitiveness: Built on process below 40nm, our chips cost considerably less than overseas alternatives including Realtek, Sunplus and Sonix.
  • Flexible Expansion: On‑board crystal oscillator design supports parallel operation of up to 30 sensors and reserves space for long‑term function iteration.
  • Security & Autonomy: Hardware‑embedded algorithms with proprietary chip IP prevent technical copying without relying on open‑source codes.
  • Efficient Implementation: Compatible with diverse terminals, shortens mass‑production cycles, simplifies circuit design and enables on‑device pre‑processing of AI vision tasks.

 

 Different from overseas suppliers adopting software‑based algorithms, our in‑house R&D spans digital & analog circuits, optical sensing, image compression, MCU integration and driver firmware. High technical barriers help us avoid homogeneous price competition and secure sustainable profit margins.

 

Complete 3D Vision Algorithm Ecosystem

 Our self‑developed algorithms cover 3D intelligent SLAM and 3D human‑skeleton recognition. Combined with hardware, chips and software, our all‑in‑one solution achieves internationally‑competitive depth‑imaging performance, empowering facial recognition, depth scanning, document capture and low‑light night‑vision applications.

 

Full‑Range Product Portfolio

 

1. Intelligent Document Scanner (High‑Speed Visual Capture Device)

 Our flagship product for government and enterprise scenarios is widely adopted by banks, telecom operators, administrative authorities and public‑security windows for ID verification, fast document archiving and digital‑filing of bills & certificates.

 

Product Highlights

  • Compact foldable body with USB low‑voltage power supply, suitable for mobile use and fixed counter deployment.
  • Built‑in smart LED fill‑in light guarantees clear imaging under dim or day‑and‑night conditions.
  • One‑click auto‑positioning completes scanning within seconds to boost service‑window efficiency.
  • Embedded self‑developed OCR algorithm achieves text recognition accuracy over 95% with user‑friendly software workflow.
  • Supports auto‑deskew and smart cropping. Complete SDK enables seamless integration with government and banking business systems.

 

2. Night‑Vision Imaging Devices (Special Visual Terminals)

 

 Powered by self‑developed ISP chips and infrared imaging algorithms, our low‑light & total‑dark night‑vision products integrate infrared illumination, low‑noise high‑definition imaging, video and audio recording. They serve scenarios including security patrol, field investigation, industrial inspection and law‑enforcement evidence collection, balancing portability and round‑the‑clock imaging capability.

 

3. Vision Imaging Modules

 

General Camera Modules

 Integrated with CMOS image sensor, VCM voice‑coil motor, IR‑cut filter and anti‑reflection optical glass. Widely applied in portable terminals such as mobile phones, tablets, dictionary pens, handheld PDAs and law‑enforcement recorders.

 

A300 3D Depth‑Vision Module

 Designed for high‑precision short‑range facial recognition. Deployment scenarios include face‑payment terminals, new‑retail kiosks, transit turnstiles and social‑security identity verification.

  • High‑quality color imaging under backlit and low‑light environments.
  • UVC standard protocol for plug‑and‑play convenience.
  • Accurate depth map at close range; color and depth images are precisely synchronized.
  • Simultaneous activation and fast switching among color, depth and infrared channels.
  • Stable 24/7 continuous operation for heavy‑duty commercial equipment.

 

4. S3000 AI Edge‑Processing Chip

 Dedicated real‑time AI visual computing chip compatible with smartphones, tablets, smart pens, handheld terminals, security cameras and smart locks. Leveraging our proprietary ISP architecture, it delivers concurrent high‑definition imaging and local AI recognition, acting as the underlying computing core for our full lineup of visual hardware.

 

Market Position & Five‑Year Roadmap

 Focusing on domestically‑developed visual‑perception chips and intelligent imaging terminals, we bring exclusive chip‑level advantages at roughly one‑third the cost of overseas competitors to tap into the huge visual‑hardware market. We have built a complete industrial chain covering underlying chips, vision modules and finished terminals. Driven by R&D and import‑substitution strategy, we plan continuous iteration of ISP chips, 3D vision algorithms, document scanners and night‑vision devices in next five years. By expanding market share, we aim for Sci‑Tech Innovation Board listing and strive to become a world‑leading comprehensive provider of AI visual‑perception hardware and software solutions.

 

Core Value Proposition

 Backed by top‑tier technical talent from Tsinghua University and centered on our fully self‑developed ISP chips, we run end‑to‑end in‑house capabilities from optical design and chip R&D to module manufacturing and finished‑device assembly. Our product portfolio comprises government‑oriented document scanners, all‑weather night‑vision equipment, 3D facial‑recognition modules and proprietary visual chips. We deliver cost‑effective, autonomous domestic visual‑imaging solutions for government & commercial business, special‑purpose security, consumer electronics and industrial identification sectors worldwide.

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