Hubei guangsheng engine technology service co., ltd. is located at the foot of wudang mountain, hubei province, the dongfeng commercial vehicle (second automobile) production base in shiyan city, hubei province, China.4bt3.9, 6bt5.9, 6ct8.3, 6l8.9, ISDe4.5, ISDE6.7, L9.3, L9.5, ISCe8.3, ISLe8.9, QSC8.3, QSL9, QSM11, QSL9, QSK23, NT855, M11, K19, K38, K50, K60 engine-assembly and construction machinery assembly and complete series of engine parts.Always adhering to the "quality first cooperation and win-win" business philosophy, products sold to overseas markets.