KALAMAZOO, Mich. —  Green Link Engineering has become a member of Heating, Air-conditioning & Refrigeration Distributors International (HARDI).

“We joined HARDI because we want the industry to better understand the benefits of the KnuckleHead rooftop support system,” said Dan Olinger, Green Link president. “We hope to learn more about the needs of professional mechanical contractors and in return, we hope they will learn more about how the KnuckleHead system can improve installations.”

Submit a press release here!