Product Description Nl type typedrum Curved teeth gear coupling & Drum toothed coupling nl drum toothed coupling Product Description Mighty can produce full series of Tyre Coupling;Material: Steel+rubber;ore type: Finished Bore/stock bore;       Other Type of Couplings:     Company Information MIGHTY, a brand belongs to SCMC Corp. which is a wholly state-owned … Continue reading China Best Sales Nl Type Typedrum Curved Teeth Gear Coupling & Drum Toothed Coupling Nl Drum Toothed Coupling