Business Description
Founded in 1977 and based in LaSalle, Canada, Supremex Inc. produces and sells envelopes, paper-based packaging, and specialty products across Canada and the United States. The company serves a wide range of customers, from large insurers and financial institutions to e-commerce retailers, food and beverage brands, and pharmaceutical companies. Its offerings include custom packaging, pressure-sensitive labels, mailers, and commercial printing services such as large-format printing and display production.
