◆     ◆西门子伺服马达（风门执行器）：SQM10.16562,SQM10.16502,SQM10.15502,SQM10.15562,SQM10.17502
SQM20.16502，SQM20.18502，SQM21.18502，SQM21.16502，SQN30.121A3500，SQN31.251A1700, SQN31.251A2700，欧科燃烧器EK5.280L风门执行器EA2蔡先生021-3762 2575
SQL33.03,SQM21.18502,SQN30.111A3500,SQN30.121A2700, SQN30.111A2700,  SQN31.221A2700 , SQN31.121A2760, SQN30.151A2700,SQM50.482A2，SQM50.481A2电话13916702191，SQN30.401A2700,SQN30.402A2700,SQN31.401A2700,SQN31.402A2700, SQN31.402A1700,SQN31.481A2766，SQN31.481A2700，SQN72.6A4A20BT, SQN72.2A4A20BT，百格拉STA4.5B0.37/6 3N23L,STA12B3.41/63N32L
SQN31.221A2700,SQN31.401A2760,SQN70.224A20,SQN70.454A20,
SQN70.464A20, 蔡先生13916702191,021-37622575 SQN70.464A27,SQN70.294A20,SQN70.424A20,SQN70.624A20,SQN70.664A20,SQN71.664A20,SQN90.570A2793 ，SQM50.480A2G3，SQM50.483A8Z3，SQN72.2A4A20BT电话021-3762 2575QQ1151428120
SQN90.240B2793 12S/90,SQN90.560A2793,SQN90.570A2793, SQN90.200A2793，SQN90.300A2793，SQM40.241A21，SQM40.261A20，

◆     SQM50.424A27,SQM56.687A2，蔡先生021-3762 2575，SQM50.482A2，SQM50.480A1Z3、SQN31.481A2766，SQM261A21，SQM48.497A9,SQM45.291A9,SQM45.295A9,SQM48.697A9,SQM53.482A2 SQM54.482A2,SQM50.483A8Z3 ，SQM50.381A2，SQM50.341A2，SQM50.481A2，SQM50.483A2，SQM53.489A2，SQM53.582A2，SQM54.480A2，SQM50.381A2，SQM54.482A2，SQM54.580A2，SQM56.680A2，SQM56.684A2Z3，SQM56.687A2，SQM56.687A2Z3。山武烧嘴控制器AUR450C4232000蔡先生021-3762 2575，◆weishaupt 威索 风门执行器 1055/23，1055/80，SQM45.291A9WH,SAD1.2,SAD1.5,SAD3.0,STE4.5;扎克 HD60D2电话021-37622575

◆HONEYWELL风门执行器LKS210-10，LKS210-21，LKS160-50,MT4003C1005，MT4003C1021，M6284F1013，M7284C1000, SAUTER油压开关DSA46 F001