Xiamen AOSIF Engineering Ltd, the dynamic genuine Generators manufacturer founded in 2001, it locates in Xiamen City of China with convenient transportation. We dedicated to the production, R & D and maintenance of various diesel generator sets from the beginning, strictly according to quality management system ISO9001:2000 and environment management system ISO14001:2004, also with CE, SGS, Soncap Certifications.

As we always submit ourselves to cooperate with International and Domestic high reputable manufactures of diesel engine, with several development, now we are the OEM Partners of Cummins, Wandi, Chidong Engine, Leroy-somer Alternator etc.

Regarding to our products, you have so widely option with power load ranging from 5kw to 2000kw for industrial and construction applications, including Cummins, Perkins, Doosan, Shanghai, Volvo, Wandi for the Middle and Big Power, as well as Mitsubishi, Yanmar, Deutz, Yangdong for small power. Leroy-somer, Stamford, Marathon, Kaijili Alternators for your consideration. Our accessories also widely adopted, electrical Synchronous power system, Automatic Control Switch(ATS), soundproof  or weatherproof Canopy, Trailer, Control panel, Battery etc.  

Nowadays our registered trademark “AOSIF” is well known around our customers and the world. Our “AOSIF” products have been exported to more than 50 countries, which focus on Asian, European, African and American. Our mission is “to advance our scientific management to improve our quality level constantly and maximum customers’ profitability”.

Welcome to visit our website www.aosif.com.cn, and your any demand are highly appreciated.