The professional production of road buses began at1971;
1984 was renamed as "Liaocheng Bus Factory, Shandong Province";
1993 15 On March 6th, with the approval of Liaocheng Economic Restructuring Committee of Shandong Province, Liaocheng Bus Factory of Shandong Province, China National Heavy Duty Truck Group Corporation and China Highway Vehicle Machinery Corporation initiated the establishment of a joint stock limited company on the basis of Liaocheng Bus Factory of Shandong Province.
1994, the company completed the shareholding system reform and established "Shandong Bus Co., Ltd.";
1July 99619-1February 23, 998, the company's internal staff shares were listed and traded in this exchange.
1In August, 1997, with the approval of Liaocheng Municipal People's Government and People's Republic of China (PRC) Ministry of Communications, China Highway Vehicle Machinery Corporation acquired 23 million shares of Liaocheng Bus Factory, becoming the largest shareholder of the company. Approved by Shandong Enterprise Property Rights Exchange.
1April 1998, the company was renamed as "Zhongtong Bus Co., Ltd.";
June 5438 +2000 10, "Zhongtong Bus" was listed in Shenzhen Stock Exchange;
In June 2000165438+1October, the company was renamed as "Zhongtong Bus Holding Co., Ltd." In June 2000, Zhongtong Bus successfully introduced the internationally advanced BOVA bus technology;
June 5438+October 2005 10, Zhongtong bus products obtained the national new car registration exemption qualification;
In April 2006, the first Zhongtong electric bus rolled off the assembly line, and Zhongtong Bus Company built the first domestic electric bus production base.
In July 2006, Zhongtong Bus was listed as a key high-tech enterprise in the National Torch Plan.
In August 2006, Zhongtong Bus was listed as a national automobile export base enterprise;
From June, 5438 to February, 2006, Zhongtong Bus was qualified to produce bus chassis and became a vehicle manufacturer.
In March 2007, the company's laboratory was recognized as "national laboratory";
In June 2007, Zhongtong Xinjiang production line was laid and put into use;
In September 2007, the company won the title of "China Famous Trademark";
In June 2008, the company set up a national "postdoctoral workstation";
In August 2008, Zhongtong Bus's full range of products served the Olympic Games;
From June 5438 to October 2008 10, the company's technology center was rated as a national technology center;
2065438+March 2002 1 day, Zhongtong-Harbin Institute of Technology was established. Review of major events of Zhongtong electric bus;
At the end of 2004, Zhongtong Bus began to conduct research and demonstration and personnel training on electric bus projects. At the end of 2005, Zhongtong Bus established the R&D project team for electric vehicles.
On April 9, 2006, the first electric bus rolled off the assembly line smoothly, which marked that Zhongtong bus took a solid step on the road of electric bus industrialization.
One step, but also seized the opportunity in the future market competition.
On April 22nd, 2006, Zhongtong Hybrid Bus was listed as a major project in the 11th Five-Year Plan by Shandong Province.
On May 2006 10, Zhongtong Hybrid Bus entered the Ministry of Science and Technology and passed the inspection by the Ministry of Science and Technology and experts. Its fuel saving, environmental protection, vehicle reliability and
Safety and other aspects of superior performance, has been widely praised by experts in Beijing automobile industry.
On August 30, 2006, Zhongtong Hybrid Bus held a trial operation ceremony in Liaocheng Municipal People's Government of Shandong Province.
At the end of September, 2006, the new products and technologies of Zhongtong Bus attracted great attention from the leaders and experts of the Ministry of Communications and the Ministry of Science and Technology, and were rated as "fashionable and innovative buses".
On October 28th, 2006/KLOC-0, the Ministry of Science and Technology announced the list of 863 "Energy Saving and New Energy Vehicles" in the 11th Five-Year Plan. Zhongtong Bus: The research and development and industrialization of hybrid bus and the research and development of Olympic pure electric bus have passed the project, and Zhongtong Bus has become the only domestic mainstream bus manufacturer that has won two topics.
On June 26th, 2007, Zhongtong Bus won the bid for Beijing Hybrid Bus Demonstration Project with the highest score of the Group, which proved that Zhongtong Hybrid Bus has gradually matured and entered the market after more than two years' test.