A&S can provide the models of the Nissei Gearmotor Reducer H2 as followed: Nissei Gearmotor Reducer H2LM-22R-30-T020A Nissei Gearmotor Reducer H2LB-28L-50-T040 Nissei Gearmotor Reducer H2L28L050-CTB040NN Nissei Gearmotor Reducer H2LB-32R-50-075 Nissei Gearmotor Reducer H2L32R050-CTBCTBO75NN Nissei Gearmotor Reducer H2FW-22R-20-T010WE Nissei Gearmotor Reducer H2FW-22R-50-T010WE Besides,we can provide Nissei Gearmotor Reducer Parallel shaft G type,Nissei Gearmotor Reducer Parallel shaft G3L type, Nissei Gearmotor Reducer Parallel shaft G3F type, Nissei Gearmotor Reducer Right Angle shaft H type,Nissei Gearmotor Reducer Right Angle shaft H2 type, Nissei Gearmotor Reducer Concentric Hollow Shaft/Concentric Solid Shaft F-type,Nissei Gearmotor Reducer Concentric Hollow Shaft/Concentric Solid Shaft F2-type,Nissei Gearmotor Reducer Concentric Hollow Shaft/Concentric Solid Shaft F3-type,Nissei Gearmotor Reducer Parallel shaft GTR-L type. if you have any questions please feel free to ask us. A&S Transmission Co.,Ltd. transmission(at)esmachinery(dot)com Or visit astransmission#com