LENIS also offers NRTL based machine certification selection for US buyers and required machine certification in accordance with CSA directives for Canadian shoppers. The vast majority of our machines include CE certification as a standard. Consequently, machines ensure minimized disturbance ultimately restricting dust emission and subsequent lack of merchandise. https://www.linpack.com/news/the-top-advantages-of-using-a-vacuum-packaging-machine-for-your-business