Established in 2016, Dachien Technology focuses on R&D for lifestyle and occupational respiratory protection products.
Founded in 2016, Dachien Tech develops air protection. We counter PM2.5 and risks like fumes, CNC, and dust. DC Mask’s membrane filters ultra-fine particles, replacing standard medical masks without N95's stuffiness. It is stylish, washable, and reusable. To protect teams, boost compliance, and meet ESG goals, DC Mask is your best workplace choice.