2006.11
HJ-HM625 energy-saving diesel generator set won the title of Shanghai Key New product in 2006.
2006.6
HJ-HM625 energy-saving diesel generator set won the title of Shanghai Key New product in 2006.
2006.3
Hengjin new factory put into use.
2006.11
HJ-HM625 energy-saving diesel generator set won the title of Shanghai Key New product in 2006.
2006.6
HJ-HM625 energy-saving diesel generator set won the title of Shanghai Key New product in 2006.
2006.3
Hengjin new factory put into use.