Diacegene INNOVATION SERVES HUMAN HEALTH Innovator of IVD, Promoter of General Health-care.

Sichuan Xincheng Biological Co.,LTD (Diacegene for short), founded in 2007, is a global leading biotechnical company, dedicating to develop and manufacture In Vitro Diagnostic products , providing“Analyzers + Reagents”&“Products + Services”. 360+ employees 12%-15% of sales is invested to R&D R&D Team 30% Service Team 32% Industrial Park 24,000 ㎡ Main products of POCT: Homogeneous Fluorescent Dynamic Assay System. Immunochromatographic Assay System Innovator of IVD, Promoter of General Healt

Molecular product line Chemiluminescence product line Enter into the international market 114 products of clinical chemistry Innovator of IVD, Promoter of General Health-care.

Innovation and quality guarantee • More than 60 patents Innovator of IVD, Promoter of General Health-car

Innovator of IVD, Promoter of General Health-care.

Product Catalogue • HFIAS Series Homogeneous Fluorescent Dynamic Assay System • IFP Series Immunochromatographic Assay System Quality Control Calibration Innovator of IVD, Promoter of General Health-care

POCT POCT Features Rapid test Highly accurate Simple operation Efficient cost POCT Applications Transportation Hub: Rapid detection of transporting population: Airports, railway stations, highway tollbooths, subway stations, ports Hospital & Clinics: To identify infected patients: Medical personnel, suspected cases Enterprise & Organization: Employment screening: Government, business units, the military, international organizations For Civil Use: Community screening: Towns, schools, communities Innovator of IVD, Promoter of General Health-care.

IFP Series Immunochromatographic Assay System • IFP-3000 Test card Capillary Tube Innovator of IVD, Promoter of General Health-care

HFIAS Series Homogeneous Fluorescent Dynamic Assay System • Auto-HFIAS 1000 Automatic system Innovator of IVD, Promoter of General Health-care

HFIAS Series - Features • 4-12 minutes ULTRA WIDE LINEARITY HIGH SENSITIVITY HIGH PRECISION • For cTnl,at 4 minutes, sensitivity 1.6ng/mL Clinical comparison of β-HCG with other brands 300000.0 y = 1.0461x - 837.65 R2 = 0.9543 Innovator of IVD, Promoter of General Heal

POCT -- Test Items Thyroid Function: • Cardiac Markers: Hs-cTnI (CE)

Responsibility during COVID-19 SARS-CoV-2 IgG/M Antibody Assay by Immunofluorescence Chromatography Method AFS-1000 • Small and lightweight, touch screen. Single channel sampling: cards are ejected when reading is complete. Built-in printer that automatically prints the results. IgG/IgM levels in relation to infection progression Innovator of IVD, Promoter of General Health-

Responsibility during COVID-19 Immunofluorescence NonLaboratory Settings Cost Effectiveness Early Detection Comparison between 3 detection methods PCR Colloidal gold Testing time Evaluation method Different applications Storage temperature Immunofluosrescence analyzer Different applications Room temperature / Room temperature * Note: The accuracy of PCR would be reduced for incorrect sampling. Innovator of IVD, Promoter of General Health-

International Recognition Biological assays produced by Diacegene highly evaluated by Cell Death Discovery of Nature Innovator of IVD, Promoter of General Health-care.

Clinical Chemistry Analyzer 76 reagents: Liver function, kidney function, blood lipids, blood glucose, enzymes, inorganic ions, myocardial markers, immunological turbidity, etc .; Support calibrators, with traceability. Innovator of IVD, Promoter of General Health-care.

End Users We are offering products and service to more than 2000 hospitals. 2,000+ 1,680 1,150 850 Distribution Network We are in more than 10 countries. Chengdu， China Guatemala Panama Germany Italy Dominican Colombia Innovator of IVD, Promoter of General Health-care.

Chemiluminescence system Apr.2021 product line - CLIA POCT Always bring the cutting edge technology to you Myocardium

Sichuan Xincheng Biological Co., LTD Web: www.xinchengbio.com Email: [email protected] Tel: +86-28-8782 2778 Add: No. 101 Tianxin Road, High-tech West Zone, Chengdu, Sichuan Province, China of IVD, Promoter of General Health-care. Innovator