Thetford Thetford/Norcold is the premier global manufacturer of refrigeration and sanitation systems for RV, marine and heavy duty truck markets. Thetford is the world leader in recreational sanitation and RV care and Norcold is America's leading manufacturer of RV gas/electric absorption refrigerators. more...
Norcold Norcold was founded in 1959 in California to manufacture and sell specialty refrigerators for the then small RV and marine industries. Norcold prospered as the RV industry grew, growing from a small family run company to an industry leader. more...
Michelin Michelin's racing involvement covers a period virtually as long as the history of the automobile. Throughout that time, many of Michelin's innovations have been born on the race track. No other tire manufacturer is involved in so many forms of world class motor sports as Michelin. more...
Boch The most pressing technological challenge faced by the nascent automobile industry was finding a system that would deliver reliable ignition. Carl Benz, one of the pioneers of automobile engineering, referred to it as the "problem of all problems." more...