TEL:+86-15812821892  E-mail:

Poly dome, the membrane button switch, it is a kind of button with good touch feeling formed by printing a layer of conductive paste on the film sheet (PET) and forming the contact by hot pressing. It can be firmly bonded to The silicone button is used as a switch, and it feels very good. DongChen is a leading custom poly dome manufacturer in China, provides one-stop services.


  (+86)-15812821892
    Dongcheng Huimei Technology Park,
Chashan Town, Dongguan, Guangdong, 


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