BLS is an Italian manufacturer specializing in respiratory protection. We have 4 factories, 3 in Italy and 1 in Spain. 100% of our products are "made in Europe" and we primarily use European raw materials for the production of our products. We control 100% of our production tools by manufacturing our own production machines. We operate in 4 sectors: - Industry - Medical - Military - Urban with our anti-pollution mask We export to over 120 countries worldwide. We have been producing innovation for over 50 years, dedicating ourselves to one thing: YOUR BREATHING. FELL FREE TO BREATHE