In-Vitro Diagnostic (IVD) Products, also known as clinical laboratory products, are sophisticated medical devices and reagent systems operated by trained technicians in professional labs. Their paramount requirements are accuracy, reliability, and standardization. This category encompasses fully automated biochemical analyzers, hematology analyzers, various test kits (e.g., for blood glucose, liver function, specific pathogens), and supporting consumables like blood collection tubes. These products provide the critical laboratory data essential for disease screening, diagnosis, and treatment efficacy evaluation, forming the "gold standard" basis for clinical decision-making.