With the development of society, air purifying breathing apparatus is widely used in fire fighting, the chemical industry, ships, petroleum, smelting, warehouses, laboratories, mines, and other depart...

What is Auto dimming welding helmet? Auto Dimming helmet, which belongs to one of the types of welding masks, is mainly used to protect the eyeglasses and faces of workers in the process of electric w...

The auto darkening welding helmet helmet is a new product that is different from the traditional welding mask. It can adjust automatically according to the current arc light intensity, thus greatly li...

Medical powered air purifying respirator is a loose positive pressure respirator. It provides respiratory protection by powering the intake of air and filtering it. What is the difference between medi...

The powered air respirator is an air purifier that uses a blower to deliver ambient air through an air purifier to the air intake cover.

Since the outbreak of the epidemic, the protection of the medical industry has received much attention, but in fact, the need for respiratory protection is not limited to medical scenarios, some jobs ...