北京脐血库 App, developed by Beijing Jiachenhong Bio-Technology Co. Ltd., is a utility tool available for iPhone users. The app is associated with the Beijing Jiachenhong Bio-Technology Co. Ltd., known for its impressive facilities in the field of cord blood storage. With a vast building area of nearly 10,000 square meters and a liquid nitrogen storage area of 1,500 square meters, the facility can store up to 500,000 units. It stands out as one of the largest cord blood banks in Asia, holding certifications from ISO9001 and the American Association of Blood Banks (AABB). The app facilitates online sign-ups, payments, and information inquiries for cord blood storage clients.