20 Years Experience In This Field

Company Honor

ISO quality certification


Anti-sticking air shutter 2020.06.01_00


2020 a new type of air shutter impeller


2020 Appearance Design: End Cover for Air Shuttle


2020 appearance design: shell for air shutter


2020 Appearance Design: Blocked Rotor for Air Closer


2020 a kind of back plate type air shutter


2020 an electric two-way valve


2020 A kind of electric two-way valve and geared motor connection mechanism


2020 Observation piece of feed product of a kind of air shutter


2020 a kind of cross-shaft connected wind turbine


2020 A large unloader for wharf


2020 A pneumatic double-way valve cylinder stroke housing


2020 a two-way valve spool


2020A multiple sealing structure of the unloader shaft end


2020 a new type of air shutter end cover


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