电话；13816168914 泓筌变频器上海总代理 HC1A05D543B变频器 HC1A07D543B泓筌7.5KW变频器，HC1A02D223BHC1A03D723B HC1A054D523B HCIA07D523B HC1A001123B HC1A18D523B HC1A002223B HC1A0D7543B HC1A01D543B HC1A03D743B HC1A05D543B HC1A07D543B HC1A001143B HC1A001543B HC1A18D543B HC1A002243B HC1A003043B HC1A003743B HC1A004543B HC1A005543B HC1A007543B HC1A009043B HC1A01143B HCIA013243B HCIA016043B HC1A018543B HC1A020043B HC1A025043B HC1A028043B HC1A030043B HC1A031543B HC1A037543B HC1A041543B HC1A045043B