Jinyou Special Vehicle Modification Co., Ltd. of Gongzhuling City is a private enterprise with national qualifications for vehicle modification. It is a sales network member unit of China FAW Group, China National Heavy Duty Truck Group, Shaanxi Auto, and Dongfeng Motor. The company was established in 1998 and is located in Gongzhuling City, which is in the central-western part of Jilin Province, 45km east of Changchun and 40km west of Siping. The registered capital of the company is over 15 million RMB, and its total assets have reached more than 50 million RMB. The company mainly produces various types of dump trucks, trailers, truck-mounted cranes, oil field special vehicles, fence trucks, van trucks, and tank trucks. The company is equipped with advanced large and medium-sized CNC cutting, bending equipment, machining equipment, and testing equipment, totaling over 100 sets. The production scale and sales volume of the company rank among the top in the same industry within the province. The company enjoys a good reputation with the local government and users across different regions. For several consecutive years, it has been rated as "Contract-abiding and Credit-worthy Unit" and "Integrity Unit" by Gongzhuling City. In 2002, it was awarded the title of "Honest and Law-abiding Private Enterprise in Jilin Province." In 2003, it was recognized as a "National Honest and Law-abiding Township Enterprise" by the Ministry of Agriculture. In 2007, the company's products were honored with the title of "Jilin Famous Brand." Since 2004, the company's products have started to enter the international market, and it has obtained import and export rights. Dump trucks and trailers have been exported to North Korea and Russia, with the export volume reaching hundreds of units.