Marine engine units 2023 China
Engines 2018 China, jining ,shandong
Engines 2017 Germany
Other 2000 Poland, Kojszówka
Engines 2018 China, Jining, Shandong, China
Engines 2022 China, Jining China
Marine engine units 2022 China
Engines 2022 China
Other Generators 1987 Belgium, Hamofa B.V.B.A. - Belgium
Engines 2021 China
Marine engine units 2017 China, Chongqing