Downriver Refrigeration Supply Co. is a renowned full line HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) distributor in the metropolitan Detroit area of the United States.

Energy International Corporation is a supplier to the HVAC, electromechanical and transportation industries, providing quality products, engineering, design, installation, commissioning and testing for major construction projects throughout the Middle East and North Africa. Energy International represents a huge list of U.S. and European manufacturers.

Jomar Group is a supplier of innovative valve and component solutions to industries around the world. Jomar's diverse products support a wide variety of industrial, plumbing, utility, HVAC, renewable energy and process control applications. In addition to working as a manufacturer, the company serves master distributors, wholesalers, contractors, and OEM's.

Niles Steel Tank is a fabricator of shop built ASME Code pressure vessels and steel tanks for all industries. They provide quality products to OEM’s, engineering & procurement companies, and facility management firms. Industries served range from refineries, military, chemical plants, aerospace, press equipment manufacturers, boiler manufacturers and many others

Vic Bond supplies plumbing, electrical, heating, and cabinetry for all of the needs as well as the top products in the industry. They offer exceptional service, value and top quality brands to meet every budget. They also provide a large selection of cabinetry, plumbing fixtures and faucets.

Young Supply Company is Michigan & Northern Ohio’s Premier HVAC/R, Food Service Equipment, and Hydronics Wholesaler. Young Supply offers products across four main sales sectors: Refrigeration, HVAC, Food Service Equipment, and HVAC.