Changzhou Yuhao Electronic Co.,Ltd. is an export-typed enterprise in China,specializing in manufacturing various types of potentiometers,encoders, rotary switches and knobs.The company established in 2005! In the past ten years, we set up lots of the semi-automatic and auto matic machinese, lots of the laboratory facilities, to ensure the quality and the in-time delivery! These facilities including:auto-injection molding machines; auto-wipper tape cutting machines; auto-pins riviting machines; auto-wipper riviting machines;semi-automatic assembling machines; auto-life testing machines; high and low temperature testing machine; salt-spay machine; encoder’s wave analyzing machines, carbon film’s precision analysis machines,high-rated switch power’s life testing machine; These machineries ensure our quality-control-systems keeping excellent always!



Changzhou Yuhao Electronic Co.,Ltd. also engaged in the new products development project with its strong R&D power and the technical force.We believe there is always have one model will fit for you among our thousand types of products.



"Customer's demands,Yuhao's ambition”! We are looking forward to your co-operation!


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