June 6, 2015, Beijing city in the use of bus software upgrade ceremony in Beijing city bus maintenance company seventh branch. Beijing Municipal Environmental Protection Bureau, deputy party secretary, deputy director of the Fang Mr., Beijing bus group deputy general manager Zhong Qianghua Mr., Cummins Group Chairman and CEO Mr. Bo Wen Lan in ceremony, and delivery of the vehicle upgrade software.
2013, Beijing Municipal Environmental Protection Bureau in order to reduce bus emissions pollution, to solve the use of SCR technology for heavy duty diesel engine in low load or low speed will produce higher NOx emissions, released a new Beijing local standard DB11964-2013, this standard increases the WHTC cycle, the new standard is expected to reduce the implementation of a single bus 60% of the nitrogen oxide emissions. This project involves the city more than 8000 buses, of which 4656 buses of the Cummins engine assembly.
Cummings immediately act, located in Wuhan, China R & D center put a lot of manpower and material resources to meet the new requirements of the new calibration. Solution soon released: a Cummins engine needs in emissions after treatment system to increase insulation materials, on the other hand to at the same time through software upgrade brush writing engine calibration.
Since then, Cummings actively organize public welfare activities, the staff of the identity of the volunteers to participate in the engine software upgrade. The whole activity at the same time in the 11 cities in Beijing city within the 70 bus terminal station, the event time to cover the May to June six and Sunday. The upgrade after the completion of the transformation, all Cummins engine assembly of public transport vehicles, in the real road every year a total reduction of nitrogen oxide emissions of nearly 1000 tons.
Blue sky made a contribution."
Beijing bus group deputy general manager Zhong Qianghua said: the upgrade of the public service activities Cummings is not affected by the normal operation of the public, the efficiency of the high order we are very moved. This is the Beijing bus to work together to make a contribution to the environmental protection of Beijing."
This year is the 40 anniversary of Cummings in China, the use of bus software upgrade activities even a series of celebration activities. Cummings Group Chairman and CEO Lan Bowen said: "our employees with their enthusiasm, energy and pay to celebrate the 40 anniversary of Cummings in china. There is nothing more clean than let us work through the hands of the public to make the bus emissions more clean this thing, but also reflects the 'thick product forty years' of the 40 anniversary of China's theme." As the Cummins company has 300 passengers in the bus system upgrade voluntary activities, has been upgraded to calibration of the bus reach 1200.

Cummings and Beijing bus cooperation process
Cummings and the Beijing bus cooperation process is Cummings will be the international advanced emissions technology gradually introduced into china.
Cooperation between the two sides began in 1999, the year 300 vehicles equipped with Cummins natural gas engine of Beijing bus put into operation on the eve of the 50th anniversary of national day. This is the first natural gas power in environmental protection. In the same year, Premier Zhu Rongji inspected the Beijing bus fleet. 2000, Cummings meet the European II emission standards for diesel engine services in the Chinese market, Beijing is the first batch of users; in 2002, the U.S. President Bush visited the Beijing bus Cummings natural gas engine project, this time Beijing bus has built a global single city, the largest natural gas bus fleet, all equipped with Cummings imported natural gas engine. In that year, Cummings 5.9 liters of European III electronic control diesel engine for the first time successfully matched the 18 meters of Beijing bus' Big Mac 'front articulated bus, and achieve mass application. 2005 Cummins and the synchronous first in the Chinese market promotion Euro IV full electronic control engine, then Canadian Prime Minister Paul team.
2008 equipment, Cummins Euro IV, Euro V diesel engine, CNG and hybrid engine of buses in Beijing during the Olympic Games to play main services. That year, more than 860 vehicles assembled Cummins ISB6.7 Euro four hybrid engine operating buses on the road in Beijing
In 2011, the first batch of Beijing transit bus euro V emission more than 250 vehicles in the road before the Spring Festival, all equipped with Cummins diesel engine. 2013716 units equipped with ISL8.9G Cummins imported natural gas engine running buses on the road.
In 2014, the first batch of domestic natural gas engine L8.9G services in Beijing branch of Fangshan bafangda bus line.
So far, the Beijing public transport all 1 million more than six thousand sets of operational vehicles more than 7000 assembly Cummins diesel engine, more than 2700 rig assembly Cummins natural gas engine.
Cummings in China

Cummings and the history of China can be traced back to the 1940's in the last century. In March 11, 1941, U.S. President Roosevelt Franklin signed the lease act to provide wartime assistance to 38 countries, including China. "Lease" China military materials including river patrol boats equipped with Cummins engines and military trucks.
At the end of 1944, a Chongqing enterprises sent a letter to Cummins, seek to establish business contacts, local production of Cummins engine in China, the incumbent Cummins Engine Company general manager Elvin Miller in reply expressed strong interest and hope Japan war after the end of the Cummins to factories in China. As a result of the well-known reasons, the idea of Mr. Miller can only wait until thirty years after 1970 years, with the gradual easing of Sino US relations, is expected to become a reality.
Cummins and its affiliated companies in China, total investment more than $10 billion, as the Chinese diesel engine industry's largest foreign investor, Cummins and China commercial relationship began in 1975, when Cummins chairman Irwin Miller, visited Beijing for the first time become most early to come to China to seek business cooperation the United States one of the entrepreneurs. China and the United States established diplomatic relations in 1979, China's opening up, the first Cummings's office was established in Beijing.
Cummings is one of the earliest in China to carry out engine localization of the Western diesel engine company, in 1981, Cummings began in Chongqing engine factory license production engine, in 1995 Cummings first Chinese joint venture engine factory was established. So far, Cummins in China total with 28 institutions, including 15 wholly owned and joint venture enterprises, more than 9000 employees, production engine, generator, alternator, filtration system, turbocharging system, after treatment and fuel system products, Cummins in costumes provided network consists of the 12 regional service centers, and more than 30 customers support platform and more than 2000 in China wholly owned and joint-venture enterprises authorized dealers.
Cummings long-term adherence to a strategic alliance with China's large enterprises to achieve common development. As the earliest in China for local production of foreign-funded enterprise of diesel engine, for more than 30 years Cummins has, including Dongfeng Automobile, auto group and Beiqi Foton, China commercial vehicle leading enterprises to establish four engine joint venture factory, Cummins Engine 24 series has fifteen produce locally in China.
Cummings is the first to set up R & D center in China to set up R & D center of the company, in August 2006, Cummings and Dongfeng Motor Co., Ltd. established the engine technology R & D center in Wuhan, Hubei officially opened.
Cummings in China in 2014 sales of $3869000000, China has become the world's largest Cummings, the fastest growing overseas markets.