•Constant temperature under intelligent control •Well-developed audible & visual alarm •High-efficiency Freon-free refrigeration •PQS •4-digit LED high-brightness digital display

•Return air design for precise temperature control •High-efficiency refrigeration for security of blood •3 stainless steel drawers •9 blood basket •Constant temperature under intelligent control

•Microprocessor-based temperature controller •Audible and visual alarm system •Ergonomic structure design •High-efficiency refrigeration system •668L Ultra Low Temperature Chest Freezer

•Targeted Refrigeration • Fast Refrigeration •Energy-saving & Environmentally Friendly •Awarded with the Second Prize under State Technological Invention Award •VIP vacuum thermal insulation plate •For COVID-19 vaccine storage

•High-precision Temperature Control System •Powerful Refrigeration System •Effective Thermal Insulation System •Audible and Visual Alarm System •Cost-effective ultra low freezer

•Two high-efficiency refrigeration systems •10''LCD touch screen •Extreme labor-saving •Two inverter compressors •VIP insulation foaming •10 kinds of alarm functions

<div class="modal fade video-modal" id="video-modal" tabindex="-1" role="dialog" aria-labelledby="video-modal"> <div class="modal-dialog modal-lg" role="document"> <div class="modal-content"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span>×</span> </button> <video poster="{{poster}}" id="modal-video-player" src="{{video}}" width="100%" controls></video> </div> </div> </div>  

•Two high-efficiency refrigeration systems •10''LCD touch screen •Extreme labor-saving •Two inverter compressors •VIP insulation foaming •10 kinds of alarm functions