0-S,DG07-6BL-A220-DN-70,无锡昌林，DG08-E1-2C-ET-A220-DN-70-S,
DG08-E1-1BL-ET-A110-DN-70-S,DG07-6B-A220-DN-70,DG08-E1-0AL-T-A220-DN-70,DG08-E1-5BL-ET-A110-DN-70-S,
DG07-11B-A220-DN-70,DG08-E1-7A-T-DC24-DN-70,DG08-E1-2BL-ET-A110-DN-70-S,DG08-E1-31B-ET-A110-DN-70-S,
DG08-E1-6C-T-DC24-DN-70,DG08-E1-33B-ET-A110-DN-70-S,DG08-E1-3C-ET-A220-DN-70-S
DFB-04-2B2B-L,DFA-04-2B4B,DFA-06-3C12
DPHG-04-2B60BL-R2,DPHG-04-2B7A-R1,DPHG-04-2B9B-D2,电液换向阀
DPHG-04-2B12A-A1,DPHG-04-2B8L-A2,DHG-04-