John Deere Trailer Co., Ltd. is a Sino foreign joint venture established in August 2000 by John Deere (China) Investment Co., Ltd. and Tianjin Tractor Manufacturing Co., Ltd. The main products are tractors and other agricultural machinery. John Deere Tractor Co., Ltd. - Tianjin Tractor Manufacturing Co., Ltd. was founded in 1937 and is a backbone enterprise in China that produces 55 horsepower to 80 horsepower wheeled tractors. The joint venture company has introduced advanced technology and products from the American company Deere, and has carried out technological transformation on the tractor series products before the joint venture, further improving their technical performance and product quality. It has also continuously launched new products to fill the gap in the production of high horsepower tractors by Sino foreign joint venture factories.