HOT SALE 2011 NEW DIESEL GENERATOR SET OEM welcome 50HZ,1500RPM,lower noise ISO,SGS,high performance ... factory covers over 3000 squire meters, and we have over 10 years experiences in high quality metal products manufacturing. Our product ... ,punching parts,cnc machining,turning,drilling,boring,precision parts etc.Generator set is widely used in the area of industrial, railway, generating ...