Shandong Changlong Automobile Manufacturing Co., Ltd. focuses on the research and development, production, sales and services of road transport vehicles. It is a designated production enterprise for special purpose vehicles in the announcement of the Ministry of Industry and Information Technology, a member of the trailer sub-standard committee of the National Automobile Standardization Committee, and the company's employees are engaged in the average trailer industry. Working for more than ten years.

The company's products cover low-flat plates, containers, warehouses, dumps, vans and other series of semi-trailers. It has successively developed lightweight semi-trailers that have entered the management of automobile announcements in China, and has obtained more than 30 invention patents, which has greatly promoted domestic semi-trailers. Technology development and progress.

Focusing on high-efficiency semi-trailer for 35 years, Changlong Automobile is committed to becoming a "more money-saving semi-trailer service provider". It has a cutting-edge semi-trailer production line in China, realizing intelligent production of semi-trailer, and relying on intelligent manufacturing to build it into an advanced domestic market. Semi-trailer production base.

Since its establishment, Changlong Automobile has always adhered to the four psychological concepts of "perseverance, concentration, craftsmanship and confidence", and has continuously improved the technology and technical level of domestic semi-trailer products. It has successively worked with Shandong University, Hanyang Special Purpose Vehicle Research Institute and other universities, Scientific research institutions carry out industry-university-research cooperation to continuously improve product quality and intelligence.

With the service concept of "heartfelt service and service", Changlong Automobile has established a complete pre-sales, during-sales and after-sales service system to provide card friends with "nanny-style" services and strive to solve the worries of card friends.