◆伺服马达（风门执行器）：SQM10.16562,SQM10.16502,SQM10.15502,SQM10.15562,SQM10.17502
SQM20.16502，SQM20.18502，SQM21.16502，SQL33.03,SQM21.18502,SQN30.111A3500,SQN30.121A2700,
SQN30.111A2700, SQN31.402A1700 SQN30.401A2700,SQN30.402A2700,SQN31.401A2700,SQN31.402A2700,
SQN31.221A2700,SQN31.401A2760,SQN70.224A20,SQN70.454A20,
SQN70.464A20, SQN70.464A27,SQN70.294A20,SQN70.424A20,SQN70.624A20,SQN70.664A20,SQN71.664A20,SQN90.570A2793 ， SQN72.2A4A20BT
SQN90.240B2793,SQM50.424A27,SQM56.687A2
◆weishaupt 威索 风门执行器 1055/23，1055/80，STE4.5;扎克 HD60D2
HONEYWELL风门执行器LKS210-10，LKS210-21，MT4003C1005，MT4003C1021，M6284F1013，M7284C1000, SAUTER压力控制器DSA46 F001