We do machining on aluminium frame, in high precision, with fast working speed. As a CNC metal processing factory from China, we have our own processing team with excellent engineers, also we have our own CNC machinery factory, to make sure our CNC machin
As one of professional generating manufactures, AOSIF pays more attention to the RD, innovation and maintenance of generators sets, and maintaining long term strategic friendship cooperation with domestic and abroad famous manufactures of Cummins, Perkins