Shandong Yang Jia Automobile Manufacturing Co., Ltd. was established in 1997, the company covers an area of 320,000 square meters with a registered capital of 56.18 million yuan, total assets about 500 million yuan, 250 million yuan in fixed assets. Existing staff of 930 people, with senior technical staff of 180 people, more than 50 R & D personnel. With an annual output of 10,000 trailers, special car production capacity.The company has got the lS09001:2000 quality management system certification and the 3C China Compulsory Product Quality Certification. It has more than 100 national product patents, with our own import and export right.