1、 Deutz, Germany (founded in 1864)
World industry position: DEUTZ is the world's leading independent engine manufacturer with the longest history. Deutz company is famous for its air-cooled diesel engine. Especially in the early 1990s, the company developed new water-cooled engines (1011, 1012, 1013, 1015 and other series, with power ranging from 30kW to 440kw). This series of engines have the characteristics of small volume, high power, low noise, good emission and easy cold start. They can meet the harsh emission regulations in the world and have a wide market prospect.

2、 Man (founded in 1758)
World industry position: one of the world's famous heavy truck manufacturers and one of the world's top 500 enterprises.
Man is a leading engineering group in Europe. It works in five core areas: commercial vehicles, diesel engines and turbines, steam turbines and printing systems. It has comprehensive capabilities and provides system solutions.

3、 Cummins (founding time: 1919)
World industry position: the world's leading position in diesel engine technology.
Cummins's main research and development direction is to meet the increasingly stringent engine exhaust emission standards, focusing on five key systems: engine intake treatment system, filtration and post-treatment system, fuel system, electronic control system and in cylinder combustion optimization. It is worth mentioning that in 2002, Cummins took the lead in meeting the EPA 2004 heavy truck emission standard implemented by the federal environmental protection agency in October of that year. Cummins is the only global engine enterprise that can optimize the five key systems of diesel engine, namely intake air treatment system, filtration and post-treatment system, fuel system, electronic control system and in cylinder combustion. It is a multinational enterprise independently developed, which can provide customers with all-round "one-stop" emission solutions, thus ensuring Cummins's international leading position in the new round of "emission" war, It has attracted many multinational OEMs to carry out strategic cooperation with Cummins.


4、 Perkins, UK (founding time: 1932)
World industry position: the leader in the global off highway diesel and natural gas engine market.
Perkins is good at customizing engines for customers to fully meet their specific needs, so it is trusted by equipment manufacturers.
Today, more than 20 million Perkins engines have been put into service, of which nearly half are still in use.

5、 Isuzu, Japan (founding time: 1937)
World industry status: one of the largest and oldest commercial vehicle manufacturing enterprises in the world. It is one of the largest and oldest commercial vehicle manufacturing enterprises in the world. The diesel engine produced by Isuzu once occupied an extremely important position in Japan, and later affected the development of diesel engines in Japan.

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