About   Development history Aptitude、Glory Welcome to cooperate and acting Company news Product   1.Electric actuator series Electric actuator series 1.1.The OA10,AS25,BS60,B+RS,A+Z series electric actuators 1.2. DKJ-3100, DKZ series electric actuators 1.3.High speed series (3 or 6 seconds, the highest in domestic) 1.4.Nonstandard special type control series 2.Electrical control valve serie Electric control valve series 2.1. ZAZP,ZAZN,ZAZM Electric control valves 2.2.Electric control butterfly valve 2.3.Electric adjustment quadrate, round air valve 2.5.Manual-operated wafer butterfly valves 2.4.Manual-operated Flanged concentric butterfly valve 3.Electrically operated fast shu electric fast cutting-off valve 3.1. Electric fast cutting-off butterfly valve 3.2.Electric fast cutting-off ball valve 4.Appendix series Appendix 4.1.Servo amplifier 4.2.Electric operator 4.3.Model etc appendix Contacts   Contact method Company’s position picture Welcome to leave a massage Payment method The supplier writes a check the information Post information Employment advertise center

TIANJIN BELL AUTOMATIC INSTRUMENT TECHNOLOGY CO.,LTD   Address ： No.13 Yingsheng Street, Daming Road, Taihe Industry Park, Xiqing District, Tianjin, China 　　PC ： 300112   Tel ： 086-022-27772369 27528973　 Fax ： 086-022-27529983 　 E-mail:info@bellaut.com   power by：bentang.cn　津ICP备06000913号