GF系列柴油发电机组，

GF series diesel generating sets, with a three-phase AC synchronous generator and high-quality diesel engine configuration made This series of units mainly as towns, ports, high buildings, railways, construction sites, ships and other places of power or as backup power supply. GF series diesel engine technical data in accordance with national standard GB/T2820-1997 "diesel generator set conditions" implementation. ST series single-phase diesel generating sets and diesel engines from the brand-name Division I produce high-quality generators composed of simple structure, low fuel consumption, quality and reliable. This series machine is suitable for small factories, fishing boats, home lighting, etc., or single-phase portable power supply.