More and more ambulances choose to use our JIUJIUXIN emergency venti...

Some of the customers who recently consulted us about emergency vent...

Calculation method of residual gas volume in Oxygen cylinder:Residua...

Emergency ventilator! JIUJIUXIN is the best choice! Please cherish the...

Under the epidemic situation, invasive ventilator, emergency ventilato...

We're leaving today~Warmly welcome customers and friends to visit&...

Normally, our JIUJIUXIN emergency ventilators JIXI-H-100 and JIXI-H-...

During the epidemic, many industries passed the winter ahead of sche...

Affected by the domestic epidemic, such as Guangxi white and other p...

Gas pressure and airway pressure of emergency ventilator: 1. Gas press...