About The Haartz Corporation The Haartz Corporation (Haartz) is a world leader in highly engineered and uniquely designed convertible toppings and interior surface materials. The company’s world headquarters and North American manufacturing operations are located in Acton, Massachusetts, with additional manufacturing in Mannheim, Germany and coming soon to Pune, India. Beyond these manufacturing locations, Haartz maintains offices in Detroit, Munich, Tokyo, Irapuato, Mexico, Shanghai and Chongqing, China. In April 2016, the company announced a strategic alliance for the Chinese automotive market by entering a joint venture with the Minth Group. The new company will be known as Haartz-Minth (Ningbo) Automotive Ltd. Employing over 500 people worldwide, Haartz has been a trusted automotive supplier since 1907, and continues to be privately owned and operated by the Haartz family. For more information, visit HAARTZ.com.