Due to the introduction of new laws and regulations on automobile exhaust emissions, on January 1, 2010, Beijing, Shanghai, Guangzhou, and Shenzhen all implemented IV emissions. To meet market demand, the company is responsible for the needs of the market. With the joint efforts of Zhachai Technology Center and Chaochai Sales Co., Ltd., DFL1120 Dongfeng Share Dolika fitted with the Chaoshan Diesel Engine 4102-CE4B model IV engine successfully ignited on July 13, 2009.
After commissioning by technicians of Bosch Co., Ltd. and Dongfeng Corporation's product development department trial production department, the prototype vehicle will go to Xinjiang in the near future for vehicle calibration, plateau and high temperature tests, marking the success of Dongfeng light truck Chaochai IV products being matched, and also making The technical level of Chai Company in the domestic engine industry has risen to a new level.