PRODUCT INTRODUCTION Portable X-ray Machine (DR) The SVP SmartDR product of Hainan SinoVision Photonics Technology Co., Ltd. breaks the traditional X-ray equipment's dependence on fixed rooms and protective facilities through its lightweight design, low-radiation technology, and wireless digital imaging. It is evolving from a "mobile imaging tool" into a "full-scenario intelligent imaging terminal." Its ultra-light design, green safety, and rapid diagnostic capabilities are reshaping the imaging workflows in emergency departments, primary medical care, and emergency rescue. With the deep integration of AI and multi-modal technologies in the future, this product is expected to become a key support node in tiered diagnosis & treatment and universal healthcare. CORE TECHNOLOGY Handheld & Mobile Digital imaging AI-assisted analysis Cloud-based operation

Full-Scenario Mobile Imagi • No Room Needed:Reaches bedside, ICU, operating rooms, disaster sites, nursing homes, home wards -directly accessing immobile patients. • Rapid response: 3-second imaging, 10-second AI pre-screening: securing "golden time" for emergency rescue. Dual-Engine Intelligent Diagnosis• AI-powered second-level auxiliary lesion marking: Automatically identifying fractures, lung lesions, pneumothorax, etc. (5-10 sec/image). • Human-machine Dual Assurance:AI acts as a "second reviewer" accurately assisting in catching subtle fractures and lesions easily missed by the human eye....

• Detector 2.9kg (Wireless, Ultra-Thin) • Portable by one person, ready for immediate use Operating in extreme environments (0°C ~ 50°C) • Impact-resistant design, reliable in battlefield/disaster • scenarios; Long endurance: 300+ exposures per charge • Wi-Fi/Bluetooth dual transmission • Touchscreen operation, mastered in 3 minutes

IMAGING PRINCIPLE Receive signal Transmit image Flat panel detector IMAGE DISPLAY

Primary medical care Emergency Room ICU Intraoperative Monitoring Infectious Disease Isolation Wards • Honme Visits Sports Venues Prison Healthcare Pet Hospital Wildlife Conservation Stations Public Security • Fire Rescue • Border Outposts • Maritime Patrol Vessels • Disaster Medical Teams

Fire Rescue Border Outposts Maritime Patrol Vessels Home Visits Sports Venues Prison Healthcare Wildlife Conservation Stations Disaster Medical Teams Primary Medical Care Emergency Room Intraoperative Monitoring Primary Medical Care Emergency Room Operating room Sports Medicine Emergency Care Rural Medical Tours Orthopedic Outpatient Physical Examination Field Training Exercises

AI-POWERED SCENARIO SOLUTIONS SCENARIO 1 EMPOWERING PRIMARY MEDICAL CARE PAIN POINTS Addressing gaps in primary imaging diagnostic capabilities AI-ASSISTED ANALYSIS Automatically marking pneumonia infiltrates and prompting "Antibiotic Treatment Recommended" Marking fracture sites with treatment recommendations (e.g., "Referral to Tertiary Hospital As Needed"). BATTLEFIELD FIRST AID PAIN POINTS Addressing lack of diagnostic resources in field environments AI-ASSISTED ANALYSIS Pneumothorax detection and quantitative analysis in offline mode (>30% volume automatic alert); 3D trajectory reconstruction...