naics canada click here to return indexe pdf descriptions statistics catalogue no 12 501 xpe 284 41917machinery equipment and supplies agents brokers this industry comprises establishments primarily engaged in buying or selling machinery on a commission basis 419170machinery see description for 41917 above 41919other wholesale not classified any other merchandise wide range of recyclable materials paper products disposable plastic agricultural chemicals allied logs wood chips minerals ores precious metals second hand goods except automotive are included 419190other 41919 44 45retail trade the retail sector retailing generally without transformation rendering services incidental sale process is final step distribution retailers therefore organized sell small quantities general public