◆西门子伺服马达（风门执行器）：SQM10.16562,SQM10.16502,SQM10.15502,SQM10.15562,SQM10.17502SQM20.16502，SQM20.18502，SQM21.16502，SQN30.121A3500SQL33.03,SQM21.18502,SQN30.111A3500,SQN30.121A2700,SQN30.111A2700,SQN31.221A2700,SQN31.121A2760,SQN30.151A2700,SQM50.482A2，SQN30.401A2700,SQN30.402A2700,SQN31.401A2700,SQN31.402A2700,SQN31.402A1700,SQN31.481A2766，SQN31.481A2700，SQN72.6A4A20BT,SQN72.2A4A20BT，百格拉STA4.5B0.37/63N23L,STA12B3.41/63N32LSQN31.221A2700,SQN31.401A2760,SQN70.224A20,SQN70.454A20,SQN70.464A20,联系方式林同13818819667021-37622575SQN70.464A27,SQN70.294A20,SQN70.424A20,SQN70.624A20,SQN70.664A20,SQN71.664A20,SQN90.570A2793，SQM50.480A2G3，SQN72.2A4A20BTSQN90.240B2793,SQN90.560A2793,SQN90.570A2793,SQM50.424A27,SQM56.687A2，SQM50.482A2，SQM50.480A1Z3、SQM48.497A9,SQM45.291A9,SQM45.295A9,SQM48.697A9,SQM53.482A2SQM54.482A2,SQM50.483A8Z3，SQM50.381A2，SQM50.341A2，SQM50.481A2，SQM50.483A2，SQM53.489A2，SQM53.582A2，SQM54.480A2，SQM54.482A2，SQM54.580A2，SQM56.680A2，SQM56.684A2Z3，SQM56.687A2，SQM56.687A2Z3)