17 Inch LCD Touch Module Optical Bonding with PCAP Touch with 1280*1024

Optical Bonding Introduction: it is using OCR or OCA to bond LCD and touch panel without air gap.

Advantages of Optical BondingTechnology:

• Optical bonding technology eliminates air gap between LCD and touch panel, which helps to reduce the reflection between LCD panel and touch panel (reduce 75%), and it can make the module screen look more transparent and enhance the display effect of the screen.

• The touch panel is closely combined with LCD panel to improve the module's strength.

• The screen won't have dust again.

• Optical bonding technology is more effective in reducing the interference caused by panel noise to the touch signal.

• Reduce the display of internal lines on the touch screen.(bottom shadow decreasing).

• The image is clearer.

Description Of Touch Panel: Capacitive Touch Panel is to use the working current of induction of human body.The operational principle of the projected capacitive touch panel: There are two layers of the ITO layer under the surface of glass. This ITO layer respectively forms the electric field of X axis and Y axis, which can keep balance by crossing the surface of the class. Once the fingers approach the glass surface, the fingers and the electrode X axis or Y axis will form a new electric field, which can make the local capacitance change. Then the controller will determine the location based on capacitance changes.

Feature Of Touch Panel

• Projected Capacitive touch screen
• Customization
• 3.5 inch to 70 inch(More large sizes products are developed now)
• Multi touch point
• OS support:Windows 7/8/10,Android,Linux,XP,WCE
• USB interface
• Easy and excellent touch , no need pressure
• High-speed response, Low power consumption
• Water-proof and dust-proof,High-definition, anti-fog, long service life
• Small touch pressure, quick response, accurate touch, high transmittance

Competitive advantages of Touch-China:

• 21-year experience in designing and manufacturing touch panels.
• Have strong research team for both software and hardware and provide before and after-sale service.
• Cooperate with excellent customers and suppliers.
• Have long-term cooperation with excellent IC suppliers all over the world.
• Have good guarantee for product quality and lead time.
• Our touch panels of large sizes and touch panels for automobile are in a leading position in touch panel industry.

LVDS Interface Pin Define:

CN1 socket(Module size):FI-X30HL (JAE)​

Product Specification of Optical Bonding Touch Module

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Touch-China Service

OEM/ODM are workable

All of products can be customized according to customers' drawings, and with customer's brand.

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If you no drawing or sample, please let me know some information, our engineer can help you to develop new items and make technical drawing .

Assembly Services

We can provide assembly services. We mainly manufacture touch screen, also can make optical bonding / tape bonding between touch screena and LCD display from 3.5~86inch.

Touch Module Drawings:

*Company profile*

Established in 1999, Touch-China is an environmental-friendly enterprise engaged in developing and manufacturing Capacitive touch panel and optical bonding products.

Touch-China has the headquarter in Shenzhen and 60000m2 factory in Fujian province, totally 600 employees.
Equipped with advanced machines and staffed with strong R&D team, Touch-China is always grasping the pulse of the market, products range from 7 to 86 inch, and they are widely used in the automobile, Kiosks, POS, industrial, medical, finance, educational and new retailing field.

Touch-China gets the certificates of ISO9001:2008&ISO/TS16949:2009. Obeying the priciple of honesty, the idea of double win, and taking quality as the priority, Touch-China has been recognized by domestic and overseas customers and gains long-term cooperation.

*Development history*

1.1999-2005: Established in Guangzhou in 1999, main products: digital and resistive touch panels.
2. 2008-2010: Branches established in Xiamen, Shanghai and HongKong.
3. 2011-2013: Heaquarter moved Shenzhen. Two factories were established to expand production capacity.
4. 2013-2014: 60000m2 new own-factory set up in Fujian.
5. 2014-2015: ISO/TS16949:2009 certificate.
6. 2016-2017: optical bonding technology and large size touch panel more than 43’’ put into mass production
7. 2019: Touch-China 20th Anniversary

*Company advantages*

1. 22 years' experience in designing and manufacturing touch solution(G+G/G+F+F)
2. Own 60000sqm factory_good lead time and stable quality
3. In-housing touch sensor development and optical bonding workshop
4. Wide range of sizes from 7'' to 86'' Perfect adaptation to customer’s requirements
5. Strong reseach team for both software and hardware support
6. Surface treatments like AG, AR, AF, Antibacterial, Anti-UV ceramic ink

Factory outlooks

            Front door                                       Office building                                       Front desk

           Department No.1                                Department No.2                       Department No.3