Cochief Industrial Co., Ltd.

We are professional manufacture to provide unique and versatile Intelligent Lighitng Touch Switch Module, Light guide film and EL Panel.

FAQ

Frequently asked questions

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Q1. Back light options for Touch Switch Module? Backlight choices for Touch switch module: There are two ways- Led light (top view/ side view) or EL panel as backlight for Touch Switch Module.Q2. Material options for Touch Switch Nameplate? PET Film/ PC Film/ PMMA / GLASSQ3. How to start a Touch Switch Module project? Please offer information as below, Cochief Industrial will offer you accurate information and quotation. 1. Product usage/ application. 2. Dimensions & thickness request. 3. Backlight demand. 4. Quantity. 5. Offer artwork (PDF,AI or CorelDraw file) 6. Power technical request.Q4: Can we start up touch switch module even with gloves? Yes, please offer us sample of your glove or tell us the material of glove. we will help you to adjust touch switch module.
Q1. What is the thickness of Light guide film and Light guide plate? Light guide film can be designed to 0.1mm~ 0.5mm to fit any kind of electronic structure. Light guide plate can be designed to 10mm~80mm or more to satisfied customer’s request.Q2. What kind of information I should offer before getting quotation? Please offer us information as below, Cochief Industrial Company will offer you the best and competitive quotation as soon as possible. 1. Product usage/ application. 2. Light Guide Product dimensions. 3. Quantity. 4. Offer artwork (PDF,AI or CorelDraw file) 5. Power technical request.Q3. Do you have any warranty? Yes, our warranty is one year for indoor usage.
Q1. What is the brightness of EL Panel?Depends on the colors of EL panel, EL brightness is around 40~100cd/m2.Q2. What kind of information I should offer before getting quotation? Please offer us information as below, Cochief Industrial Company will offer you the best and competitive quotation as soon as possible. 1. Product usage/ Application. 2. EL dimensions and thickness request. 3. Quantity. 4. Offer artwork (PDF,AI or Coredraw file) 5. Power technical request.Q3. What is the maximum dimension of Electroluminescent Lamp? Cochief's maximum Electroluminescent Lamp can be made into dimension 800mmX1200mm, due to our machine limitation.Q4. Do you have any warranty? Yes, our warranty is one year for indoor usage.
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