Chongqing Wanli New Energy Co., Ltd., founded in 1943, is a modern enterprise focusing on the R&D, production and sales of lead-acid batteries
Chongqing Wanli New Energy Co., Ltd., formerly known as Chongqing Wanli Holding (Group) Co., Ltd. and Chongqing Wanli Battery Co., Ltd., formerly known as Chongqing Battery General Factory.
The company was founded in August 1943, when it was mainly engaged in the production of Class A and B dry batteries, and was under the jurisdiction of the Ministry of Military Affairs of the Kuomintang. After the liberation, according to the needs of national construction, the company began to develop the starting lead-acid battery in 1956, at the beginning of 1958, the "Wanli" brand lead-acid battery was successfully developed, and put on the market by the majority of users love, since then, the company is famous for the production of "Wanli" brand lead-acid batteries of various types, known as "China's energy storage experts".
In 1992, the company took the lead in the national battery industry to implement the shareholding system reform, and the stock was officially listed on the Shanghai Stock Exchange on March 20, 1994, becoming the first listed company in the same industry in China, and the company's stock code is 600847. After more than half a century of development, the company has a strong technical force, and can undertake a variety of high-tech battery development and research. Through four large-scale technological transformations, the company has successively introduced complete sets of battery production lines and testing equipment with international advanced level from the United States, Britain, Italy, Australia and other countries, which has made the company's production capacity, product quality and technical level jump to a new level.
The company's products have been selected by the Great Wall Station of the National Antarctic Research Ship, Zhongnanhai in Beijing, the main venue of the Beijing Asian Games, the Chinese fire extinguishing team in Kuwait, and the tank team and armored combat vehicle team of the armored troops paraded in the 50th anniversary of the National Day. The starting battery 6-QW-90DF was rated as a national new product in 1999; The company has been rated as "AA supplier" and "best supplier" by many well-known automobile companies such as Dongfeng, Changan, Qingling, Sichuan Automobile and FAW Liute for many times. The company's products have been tested and certified by the Ministry of Industry and Information Technology, the State Power Corporation, the State Administration of Radio, Film and Television, and the General Staff Department of the People's Liberation Army. The products are mainly for the production and supporting services of energy, transportation, post and telecommunications, national defense and scientific research and other departments, and have established a complete sales network and after-sales service network.
In September 2007, according to the strategic deployment of Chongqing Municipal People's Government, the company acquired 438 acres of land in Shuangfu Industrial Park, Jiangjin District, Chongqing, invested 400 million yuan, and built an overall environmental protection relocation project in two phases.
The first phase of the project (with an annual output of 1 million starter lead-acid batteries) invested 160 million yuan and was officially completed and put into operation in September 2010. Most of the projects of the second phase of the project (with an annual output of 3 million starter-type maintenance-free sealed lead-acid batteries, an annual output of 15 million VRLA batteries for electric vehicles, and an annual output of 2 million VRLA weak hybrid batteries for automobiles) have been completed and put into operation. The company has formed an annual production capacity of 4 million maintenance-free lead-acid batteries for starting and 10 million lead-acid batteries for electric vehicles.
Through the overall relocation, the company has adopted the advanced low-pollution lead-acid battery production technology "battery formation" process at home and abroad, and completely solved the problem of heavy metal pollution in the lead-acid battery manufacturing industry through the new lead-acid sewage (waste) water lead dust treatment system and sewage (waste) water lead dust reuse circulation system. After the overall relocation, the company has introduced the world's most advanced battery production equipment and testing equipment from the United States, Canada, Germany, South Korea, Italy, etc., and the company's production capacity and product quality control capabilities have been greatly improved.
The company has successively passed the ISO9001..2000 and ISO/TS16949..2009 quality system certification, ISO14001..2004 environmental management system certification, OHSAS18001..2007 occupational health and safety management system certification, and has reached the national safety production standardization level 2 enterprise. The company's registered trademark "Wanli WANLI" (registration certificate number 4981917) was recognized as "Chongqing Famous Trademark" by Chongqing Administration for Industry and Commerce; All models of the company's maintenance-free lead-acid battery 6-QW-18~200 for starting were awarded the title of "Chongqing Famous Brand Product" by Chongqing Famous Brand Product Association.
