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About Hi-earns

Changzhou Hi-earns Mechanical & Electrical Co.,Ltd is located at Changzhou of Jiangsu Province, which lies in the east of China with convenient transportation access. Hi-earns factory is established in 2005 with 25 million RMB registered capital and covers an area of seven acres. Our monthly capacity is more than 6000 sets, and our products are best-selling at home and abroad for many years. With no doubt, Hi-earns Company is one of the most influential manufactures in the field of electrical generators in China. 


Our business specializes in water-cooled diesel-powered generator sets, air-cooled diesel-powered generator sets, gasoline-powered generator sets, water pumps, minor agriculture machinery and road machinery equipment. Our company has independently developed 198FA, which belongs to Air-cooled Diesel Engine with its proprietary intellectual property and manufacturing technology. Recently, we developed Super Silent Generator Set and got a certification of Invention Patent. Also, we have attained certifications of ISO9001-2015 , CE .


Hi-earns Company follows the principles-- market as guidance, R&D as driving force, quality as foundation, constantly upgrading technology and quality, maximizing added value of products, and building an international independent sales network, in order to compete with other major international groups. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world.


ISO9001:2005 certification
CE: Water-cooled diesel generator
CE: Air-cooled diesel engine

CE: Plate compactor
CE:  Diesel water pump
CE: Air-cooled diesel generator


Various patent certifications 

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Euro V(Emark-9): Diesel engine 170F-198FA

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