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Membrane switch proofing has what way


Latest company news about Membrane switch proofing has what way

Membrane switch proofing has what way


Hello, everyone, membrane switch proofing is the process between pre-press production and printing, so that customers can foresee the effect of the membrane switch before the quantity. And provide the standard and guarantee for the whole membrane switch production process. This installment talks about the membrane switch proofing common two ways.
1. The first way: traditional proofing. Need to output film and production screen, and then complete the screen printing machine proofing. The production process of the traditional sample version and the mass production version is the same. The same file data is used for prototyping and mass production, and potential problems such as moire, color, and font pattern can be detected through prototyping. Sample production technology content is high, the need for professional technical engineers to promote, labor intensity, involves many processes, high cost, sample production cycle is relatively long.

2. the second way: soft proofing. In the color display, it is undoubtedly convenient, fast and cheap proofing method, requiring high precision color display, and must be correctly calibrated. But the deficiency is: the resolution is low, only 72dpi; The accuracy of color depends on the performance and calibration of the display, metal color can not be accurately reflected. Can not provide reference for the membrane switch production process later.


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LuphiTouch,a professional OEM manufacturer of user interface subassembly products.




PCB Membrane Switches manufacturer


Dongguan Luphi Electronics Technology Co., Ltd.(branded as LuphiTouch) was established in 2008. It located in Dongguan, China. The factory covers 4500 square meters. It close to Shenzhen, Guangzhou and Hongkong. To Shenzhen airport is just about 30 minutes and to Guangzhou Baiyun Airport is just about 1 hour. LuphiTouch is a high-tech enterprise for human machine interface assemblies.


Our main business and products include designing and manufacturing various kinds of membrane switches, membrane keypads, graphic overlays, membrane circuits, backlighting membrane keypads like the LED backlighting membrane switches, EL backlighting membrane switches, LGF backlighting membrane switches, capacitive membrane switches, capacitive sensing circuits, printed touch sensors, capacitive font panels and nameplates, labels, PCBA, prototype to middle volume metal + plastic + electronics turnkey assembly projects.



PCB Membrane Switches manufacturer


ISO9001, ISO13485, ISO14001, ISO45001 Certified!


PCB Membrane Switches manufacturer


Luphi Electronics has many strengths-we use high quality imported raw materials and have a skillful team of workers,as well as modern production and testing equipment,our facility is certified with ISO 9001,medical ISO13485,environmental ISO14001,health and safety ISO45001, and the production areas are equipped with 10000 and 1000 class cleanrooms.our products obtain main quality certificates for major markets, such as Europe,North America and Australia.



To conclude the review, If you're interesting to learn more about cooperation. Please feel free to reach May.gao, these contact details:


Phone :

+86-0769-81619505(Work Time :)

+8618122877779(Nonworking time)




Web site:


Factory Address :

1st/F, Building 3, Hesen Industry Park, No. 131 of Huailin Rd., Huaide Area, Humen Town, Dongguan, Guangdong, China 523926


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