CNHTC Liangshan Sitong Special Automobile Co., Ltd. is the appointed manufacturing enterprise listed in the bulletin of Ministry of Information Technology and belongs to a joint venture of China National Heavy Duty Truck Group Co., Ltd. Its leading products include low-bed trailers, bulk lorries, delivery vans, and box stake semi-trailers; Tank trucks, dump trucks and special vehicles, and other more than 100 kinds of products. It undertakes the modification and the design of dedicated vehicles and special vehicles. The company is engaged in providing the most high-quality high-way transportation products. It is also a domestic famous manufacturer of special vehicles engaged in the development, manufacturing and sales.

It is located in manufacturing base of China's trailer (special vehicle)_Quanpu Industrial Zone, Liangshan, Shandong, with an area of more than 100, 000m2 and total assets of RMB 81 million. The company is sharp at manufacturing and R&D, has domestically leading manufacturing equipment and technology, and owns professional product inspection line and a complete CAD system, which attributes to the winning of CCC certificate, IS09001 Quality Management Certification and "National Qualified Enterprise of Special Vehicle Quality Steadiness" in 2005. Over the years, the company's "Lufeng" special vehicles sell well in China and overseas market and win great satisfaction and trust from customers.

The company has a complete after-sales service network and provides all-around services from pre-sales to after-sales for customers, which can help customers to find the most satisfactory products, ensuring to solve all problems in using product in a convenient and timely way and to provide considerate services.