... price and top quality!Aili is specializing in construction machinary parts such as bucket tooth,adaptor,side cutter ,excavator tooth,rubber ... on. We can produce so many kinds of excavator parts:1.Replacement for Komatsu Series:PC50,PC60,PC100,PC120,PC200,PC300,PC400 ... ,J250,J300,J350,J400,J450,J460,J550,J600,J7003.Replacement for Hyundai Series:XD60,XD80,XD150,XD200,XD210,XD290,XD450,XD4554.Replacement ...