LIS Automatic is a company that produces the high-pressure through spindle coolant system. Our company located in Taiwan which is the high-pressure coolant system manufacturer. Our customers base stretch over the medical, aerospace, energy, electronics, s
1. Disposable, single-use, breathable, light and environment-friendly.2. High elasticity ear loop help fit different users and dual point attachment helps provide a secure seal.3. Adjustable nose piece for extra comfort;