N95 masks proper wearing method:

1. Face the mask without nose clip so that nose clip is located above the mask. Hold the mask on your face and hold it against your chin.

2. Pull the top headband over your head and place it on top of your head.

3. Pull the lower headband over the top of your head and place it under the back of your neck and ears.

4. Place the both hands in the middle of the metal clip nose and press inwards, moving the fingertips along the sides of the nose clip until the nose clip is fully pressed into the shape of the bridge of the nose. Using only one hand to hold the nose clip may affect the tightness of the mask.

5. The user must check the tightness between the mask and the face

a, Cover the mask with both hands to avoid affecting the position of the mask on the face.

b, Inhale quickly. If air leaks from the bridge of the nose, readjust the nose clip as step 4 If air leaks from the edge of the mask, readjust the headband; If a good seal cannot be obtained repeat steps 1-4.

c, if no leakage is felt, it is well worn.

As the world's largest mask producer and exporter, the demand for masks from overseas will rise rapidly at the moment of the global outbreak. After basically meeting the domestic demand, the export of masks from China can be simply summarized as the trend of the future. In 2020, China will become the largest producer, consumer, importer and exporter of masks in human history. As the largest producer of masks in the world, China's exports of masks account for nearly 50% of the supply in the overseas market. With global demand for masks soaring, China needs to continue to increase its mask production capacity, and countries are increasingly seeking medical supplies imported from China. Given the current global shortage of medical supplies, if the Chinese can mass-produce and export, then many countries will realise who the real superpower is. Global demand for surgical masks and supplies is up 13,769%, and the world is waiting for them to be made in China.

Nowadays, the epidemic is rampant in all countries, and there is a global shortage of medical materials such as masks, protective clothing, forehead temperature guns and goggles. China, which has just been relieved from the epidemic, has suddenly become the world's dependence. Under the disaster, no one can become an island, so is the individual, so is the country.