G,DH3200-4G,DH3300-4G,DH3400-4G,DH3500-4G,
DH3100-1D,DH3200-1D,DH3300-1D,DH3400-1D,无锡昌林，DH3500-1D,
DH3100-2D,DH3200-2D,DH3300-2D,DH3400-2D,DH3500-2D,5通先导型电磁阀
DH3100-3D,无锡昌林，DH3200-3D,DH3300-3D,DH3400-3D,DH3500-3D,
DH3100-4D,DH3200-4D,DH3300-4D,DH3400-4D,无锡昌林，DH3500-4D,
DH3100-1DZ,DH3200-1DZ,DH3300-1DZ,DH3400-1DZ,无锡昌林，DH3500-1DZ,
DH3100-2DZ,DH3200-2DZ,DH3300-2DZ,DH3400-2DZ,DH3500-2DZ,
DH3100-3DZ,无锡昌林，DH3200-3DZ,DH3300-3DZ,DH3400-3DZ,DH3500-3DZ,
DH3100-4DZ,D