Explore our high-performance core instrumentation designed for professional veterinary hospitals, research laboratories, and clinics.
In the global biosecurity framework, safeguarding animal health directly influences human wellness and food supply stability. Maintaining an uninterrupted cold chain for veterinary immunologies is critical.
Unlike household refrigerators, which fluctuate significantly in internal air temperature, veterinary vaccine refrigerators maintain a stable profile of 2°C to 8°C. This temperature range is crucial for preventing the denaturation of sensitive antigens in live-attenuated and recombinant vaccines.
By leveraging calibrated PT100 platinum resistance sensors and integrated microprocessor controllers, our equipment ensures real-time temperature fluctuations are kept below ±1°C, even in high ambient operating conditions.
Preventative veterinary protocols depend on reliable storage. Unstable storage parameters in livestock operations (e.g., swine, poultry, bovine) run the risk of sub-standard immunization, which can lead to localized disease outbreaks.
Rising biosecurity regulations, increased investments in livestock yields, and companion animal healthcare demand stable cold storage equipment worldwide.
Global veterinary associations are transitioning away from passive cooling (e.g., standard iceboxes) to active smart-refrigeration units. Standardized cold systems reduce biological waste and protect investments in advanced veterinary medicines.
China is a major manufacturer of medical-grade refrigeration technology. Modern facilities optimize production, lower material costs, and deliver reliable, compliant, and cost-effective cold chain equipment.
Industry standards require low global warming potential (GWP) coolants. Our manufacturing lines use environmentally friendly gases like R600a and R290, ensuring compliance with global environmental regulations.
Precision medical storage relies on strict compliance with regulatory standards. Our systems are engineered to meet global criteria for veterinary and biomedical deployment.
Our veterinary refrigerators comply with major international specifications, including DIN 58345, WHO PQS (Performance, Quality, and Safety), and CE regulations. This ensures stability, safety, and reliability across different regions.
Industrial pig and poultry farms require high-volume vaccine storage. Our large-capacity, multi-shelf units provide reliable temperature control to safeguard high quantities of vital vaccines.
Urban veterinary clinics require space-saving undercounter units that operate quietly. Advanced security features prevent unauthorized access to controlled substances and critical supplies.
Areas with hot climates or unstable power grids require specialized systems. Our units feature reinforced insulation and thermal protection barriers to preserve cold storage during power outages.
Providing comprehensive, high-quality, and cost-efficient veterinary equipment for clinical and laboratory professionals globally.
Chengdu Petovira Animal Co., Ltd. offers a wide range of products including medical imaging, laboratory equipment, operating room devices, ICU equipment, and other essential veterinary supplies. Our dedicated sales and engineering teams work together to simplify procurement and support your clinical operations.
Purchasing veterinary equipment from multiple sources can lead to compatibility issues and logistical delays. Petovira streamlines this process, offering consistent product quality, clear responsibilities, and dedicated after-sales support.
We work with qualified manufacturing plants to support custom OEM and ODM requirements, including brand labeling, custom dimensions, and specific functional adjustments for your local market.
Our quality assurance process includes raw material checks, inline production monitoring, and a comprehensive final inspection before shipment, with full quality reports provided.
We coordinate with established global freight forwarders to provide door-to-door delivery. We manage all shipping documentation, including certificates of origin, packing lists, and commercial invoices.
We offer flexible payment terms, including L/C, T/T, and Western Union, supported by trade assurance options to help secure your transactions.
We provide ongoing technical assistance, spare parts support, and maintenance guidance to ensure long-term equipment reliability.








Veterinary cold chain systems are evolving. We continue to invest in research and development to incorporate new features and improve performance.
Modern cold chain equipment integrates IoT modules for remote temperature monitoring, real-time alert notifications, and historical data logging to help meet regulatory requirements.
Integrated microcontrollers monitor system operations, helping to identify potential service needs or system deviations before they affect stored vaccines.
Vacuum insulation panels (VIP) help minimize heat transfer, improving energy efficiency and extending temperature holding times during power disruptions.
Find answers to common questions regarding cold chain parameters, equipment calibration, and import operations.
Discover more of our diagnostic, therapeutic, and surgical support equipment designed for modern veterinary clinics.