Jiuhe Kit develops rapid diagnostic products for international B2B markets, combining standardized manufacturing, quality-focused production, and practical product design. At Home Test Kits are intended for selected screening applications where convenient testing outside traditional facilities is appropriate and authorized. Product development focuses on clear operating procedures, controlled components, and consistent packaging to support reliable distribution. For example, a distributor supplying 200 pharmacies can benefit from standardized individual kits that simplify inventory handling and retail fulfillment. Jiuhe Kit also supports customers seeking OEM cooperation, customized packaging, and scalable procurement. Depending on the product, testing may involve different sample types and procedures, so users should always follow the specific instructions and applicable regulations. By combining manufacturing capability with flexible B2B service, Jiuhe Kit helps international customers build practical home-testing product portfolios for changing healthcare markets.