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Popular Products Video

The ink-jet printing making processing  for mebrane switch panel

good quality with multi-color and thicker multi-layer overlay  result

you can visti the membrane panel products for OVEN and washing Machine click on it here 



komtac company provide the membrane panel circuit printing by Roll to roll automatic printing technology service ,you can visti the membrane printing products  click on it here 

komtac company provide the glass tooling service including glass cutting CNC,polish,printing,tempered,AG,fingerprint-proof technology processDouble click here to add text


you can visti the glass products  click on it here 

komtac company provide the membrane switch panel with circuit printing service including mebrane switch finished products service,

 you can visti the membane switch products  click on it  

komtac company provide the OEM Assemblies Wire harness / Assemblies cable making service inclduing communication wire/cable,speaker box USB wire/cable,computer wire/cable,equipment  wire/cable,electronic products  wire/cable,HDMI cable,printer and projector wire/cable..etc

you can visti the wire harness products  click on it


Komtac|Dongcheng
Dongze|Huaisong

Premium Membrane Switches – for home appliaces | industrial controller & IATF 16949 ,ISO9001,ISO14001 Certified

As a trusted partner to global OEMs, Dchspanel/HuaiSong delivers membrane switches engineered for reliability:

🔥 Core Advantages:

✅ Extreme Durability: PET material withstands 150°C, UV exposure, and chemical cleaning (ideal for ovens/medical devices).

✅ 0.2mm Silver Printing: Precision circuits ensure 1M+ press cycles – 30% longer lifespan than industry average.

✅ Full Compliance: RoHS, REACH, IATF 16949 ,ISO9001,

ISO14001 certified – seamless integration into automotive/industrial supply chains.

✅ UV Full-Color Printing: Photorealistic icons/gradients – no screen printing limitations.

✅ Real-Time Tracking: Monitor production status via MES portal – from material prep to final inspection.

✅ Dual Sourcing: Guaranteed material supply 

(DuPont,Toray,Toyobo,Mitsubishi for PET; FUJIKURA,Acheson,

Chang Sung for silver paste).

🛠️ Custom Solutions:

• Capacitive touch with haptic feedback

• IP54/IP65/IP67 sealing as customer requirement

• LED backlighting & LED light guide film 


📱 Applications:

• Home appliances

• Smart home control panels

• EV charger interfaces

• Wearable device keypads

• intelligent household products

•ESL printing borad for e-paper displays.

•Industrial controller panel.


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