Distribution International Acquires RB, LLC Distribution International Acquires RB, LLC Distribution International, Inc. (DI), North Americas leading mechanical insulation distributor, today announced the acquisition of RB, LLC, one of North Americas largest marine specialty insulation distributors and fabricators. As a result of this acquisition, DI enhances its ability to deliver high-quality products and exceptional service to marine customers across North America. This acquisition is an exciting addition for DI as we continue to advance toward our goal of emerging from the pandemic a...