MANN+HUMMEL Group's global sales exceeded 2 billion euros in 2010

In 2010, MANN+HUMMEL Group experienced a process from insufficient orders, to full amount to excess, and finally achieved sales of 2 billion euros (in 2009 sales of 1.67 billion euros), setting a record. When Mr. Alfred Weber, Chief Executive Officer of MANN+HUMMEL Global, spoke abou

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In the nearly 100-year history of Allison's development, Allison has been focusing on optimizing passenger-cargo transportation, and always adhering to the belief that customers deserve the best. Under this philosophy, Allison has developed a series of reliable a

Arc pump noise solution

Arc tooth gear pump noise, arc pump noise old hair is what is the reason? How to solve the problem of arc gear pump noise Circular arc gear pump noise has the following possible aspects:
(1) the impact of the exhaust valve plate on the seat and support;

Cause Analysis of OGD-2513B Air Compressor Starting Instant Jumping Accident

Fault Analysis 0GD-25/I3B Air Compressor Starts Instant Jumping Accident Cause Analysis Wu Songlin, Yang Weiguo (Hengyang Hualing Steel Pipe Co., Ltd., Hengyang, Hunan 421001), the reason why the air compressor can not operate normally, summed up This type of air compressor starts several

Utilitarian disease floods the field of new energy vehicles

As new energy vehicles rise to national strategies, development plans for new energy vehicles across the country are also in full swing. In addition to a number of strong and technologically-accumulated regions and auto companies, a number of enterprises and r