Henan Tianzhidao Biological Technology Co., Ltd

TcCryo, your Professional Cryogenic Storage Partner

As a direct manufacturer, TcCryo has focused on R&D and production of liquid nitrogen tanks for 20 years, with an annual output of 70,000 units supplied to over 40 countries worldwide. We implement strict 100% quality inspection to ensure efficient delivery—same-day dispatch for all orders—along with 24/7 technical support.

We provide tailored cryogenic storage solutions for laboratories, biobanks, farms, and other scenarios, flexibly meeting diverse needs. OEM and ODM services are also available. With professional equipment and reliable service, TcCryo delivers exceptional cryogenic storage experiences to global users.


Business Operations/Principal Products:
Liquid Nitrogen Tanks,Livestock Semen Storage Tanks,Biological Laboratory LN₂ Tanks,Aviation Dry-Shipper Tanks,Stem Cell Cryogenic Tanks,Self-Pressurized LN₂ Containers,Vapor Phase Liquid Nitrogen Tanks,Liquid Level Alarms,and LN₂ Transport Carts.

Our Strengths:
Direct Manufacturer
Supplying to 40+ Countries Globally
20 Years of Focused Expertise in One Field
Annual Production Capacity of 70,000 Tanks

100% Quality Inspection
Efficient Delivery & Same-Day Order Dispatch
24/7 Responsive Support

Customized Cryogenic Storage Solutions
Customized for Labs, Biobanks & Farms
OEM/ODM Services Available