... Biggest supplier for start gear in China 2,OEM and after-sale service offered 3,Suitable for 110cc balance ... Lead:Tested by Gleason EquipmentAdvanced EquipmentsGleason 350GMM gear inspection center, ItalySU Samputensili S400GS shaving cutter ... oven, GermanyReishauer NZA gear grinding machine, SwitzerlandTaizhong precision high speed machining center, Taiwan Transmission Gear for 110cc Balance Shaft ...