For more than 30 years, ABC Polymer Industries has been delivering bulk bags to customers throughout North America. Now under the name FlexSack, we’re committed to thriving on the reputation we’ve developed through the years. With experts in their respective fields and dedicated resources to managing our business, we’re focused on providing the best customer service experience possible while operating with a relationship-first approach. We often joke that we’re the best-kept secret In the industry, a sentiment echoed by some of our most loyal customers.