Opsmen was founded in 2016 from a R&D department with over 10 years of experience in the development. Opsmen has excellent optics and acoustics laboratory and automated production line in China, product including our best-in-class electronic hearing protection gear, earmuffs, ear plugs and Combat Communication System, weapon-lights and tactical illumination system. The company's comprehensive line of products is used by workers around the world in a broad range of markets, including the Law enforcement unit, military, sport shooting, hunting, the fire service, the construction industry and mining. We anticipate and respond quickly to issues, opportunities, and our customers needs. Put simply, We aim to keep our customers happy by listening closely to their needs, delivering high-quality products, and backing them with support services unmatched in the industry. It is our foundation value. Whether we are testing equipment or advising a customer on how to manage a hazardous situation, we conduct ourselves with unwavering honesty, professionalism, and the highest levels of ethical behavior. Without integrity, nothing else matters at Opsmen.