KGSQ YDD series biological sample bank liquid nitrogen tank mainly provides users with a fully automatic, safe and reliable cryogenic liquid nitrogen storage system. Advanced technologies such as high-vacuum multi-layer insulation, electronic temperature control and liquid nitrogen dispersion are adopted to make the intelligent cooling and constant temperature process uniform and stable. It can provide two storage methods of gas phase and liquid phase, especially suitable for long-term ultra-low temperature storage of experimental samples such as stem cells, plasma, semen, embryos, and various tissues and organs.
Biological sample bank liquid nitrogen tank product features:
1. Automatic liquid nitrogen supply system, saving all labor;
2. A variety of capacities are available to meet your storage needs;
3. Equipped with liquid level monitoring and alarm system, which can be monitored remotely;
4. The micro-processing control system can permanently save the operating data;
5. One-key defogging function, easy to find and take samples;
6. The rotating tray is stored in partitions, which is convenient for accessing biological products;
7. The control system adopts color touch screen liquid display;
8. The bottom of the container is equipped with high-strength, wear-resistant casters.
9. Compatible with gas and liquid storage modes
10. Excellent temperature uniformity and stability
Tianchi has 20 years of experience in cryogenic manufacturing. We provide good quality liquid nitrogen biological containers, self-pressurized liquid nitrogen containers, and stem cell liquid nitrogen tanks. For more detailed information about liquid nitrogen biological containers, please feel free to contact us!








bio-equip.cn
Henan Tianzhidao Biological Technology Co., Ltd. is a China-based supplier of laboratory products and technical services dedicated to the life science sector. Founded in 2016 and headquartered in Zhengzhou, China, the company serves a diverse client base across academia, research institutions, public health (CDC), livestock and agriculture, as well as the pharmaceutical industry.
We provide a comprehensive range of services, including biotech research and development, technical consulting, technology transfer, and import/export services for goods and technology. Our core product portfolio covers molecular biology reagents, immunohistochemistry (IHC) reagents, antibodies, laboratory instruments, and cryogenic liquid nitrogen tanks. This integrated offering effectively meets the diverse needs of life science laboratories for reagents, consumables, and equipment.
Furthermore, Henan Tianchi Biotechnology Co., Ltd. serves as an authorized marketing and promotion partner for TcCryo.
About TcCryo
TcCryo offers a comprehensive range of cryogenic products, including laboratory liquid nitrogen dewars, biological sample storage systems, liquid nitrogen containers for animal breeding and artificial insemination, dry shippers, liquid nitrogen supply tanks, and customized cryogenic equipment.
The brand focuses on practical product design, manufacturing quality, and application-specific solutions to meet the needs of laboratories, biobanks, livestock breeding facilities, distributors, and other B2B customers.
Manufacturing & Quality Control
The company's manufacturing capabilities cover vessel fabrication, vacuum insulation processing, and surface finishing. Its quality control processes include helium mass spectrometry leak testing, vacuum inspection, static evaporation rate testing, and final product inspection.
These manufacturing and inspection capabilities support consistent product quality and performance across its cryogenic equipment range.
Global B2B Services
TcCryo supports international customers through standard product manufacturing, OEM/ODM services, customized production, and technical product selection assistance. The company works with distributors, wholesalers, importers, and end users to provide cryogenic storage products suited to different applications and requirements.
Company Information
Company Name: Henan Tianchi Cryogenic Machinery Equipment Manufacturing Co., Ltd.
Brand: TcCryo
Brand Ownership: Registered trademark owner in China
Business Type: Manufacturer
Main Business: Liquid Nitrogen Storage Containers & Cryogenic Equipment
Manufacturing Experience: Over 20 Years
Official Website: https://www.cryogenicstoragetank.com/