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DONLY has nearly 500 sets of advanced equipment including CNC profile gear grinding machine from Germany GLEASON-PFAUTER, NILES and HOFLER(Max.diameter:4 meters, Max.module: 50mm), CNC spiral bevel gear cutting machine from Germany KLINGELNBERG(Max.diameter: 1000 mm,Max.module: 20mm), carburizing furnace from Austria AICHELIN (Max.diameter: 3000mm*4000mm), and machine center from Japan MAKINO, MAZAK and MITSUBISHI(Max.machine range:3200mm*2500mm).The highest precision Donly can reach is DIN Grade 3.
Ningbo donly transmission equipment Co.,ltd