The CryoBio Series is a line of smart liquid nitrogen containers designed for safe storage and activity preservation of blood bags, biological samples, biological materials, vaccines, and reagents. The official page lists applications across research institutes, electronic, chemical, and pharmaceutical companies, as well as laboratories, blood stations, hospitals, disease control centers, and medical institutions.

Its main features include an innovative frost-free design with a unique exhaust structure to avoid frost on the neck, a new drainage structure to reduce internal water accumulation, integrated manual and automatic liquid nitrogen filling, and a hot gas bypass function to reduce temperature fluctuation during filling. The series also includes a 10-inch LCD screen, intelligent monitoring, data retention for up to 10 years, and fingerprint/card-based access control.