Rental Group Trading Rental Group Trading is a company with international operations in the sale and purchase of used construction equipment and machinery. The company is part of the Rental Group corporation, the biggest player in rental of construction equipment and machinery in the Nordic region. The machines we sell have primarily been used in Norway, and maintain high standards in terms of condition and level of equipment. We can provide advice and value assessments of used equipment. We also offer machine transport and can provide all types of servicing and maintenance through our subsidiary Rental Group Service. RG Trading has operations in both Norway and the Netherlands.