Touch Screens-Main Technical Parameters

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Touch Screens - Main Technical Parameters

Electrical properties:	Maximum voltage:			5V DC 5V(DC）
	Maximum Electricity:			Upper line		35mA
				Lower line		35mA
	Insulation Resistance:			20MΩ or over (DC25V) >（DC 25V）
	Contact Bounce:			< 15ms
	Loop resistance:			Based on the size of the drive area
Mechanical Properties:	Operation Life:	Percussion Life:		>10,000,000 Times (5Line) >1,000,000 Times (4、8Line)
		Stroke Life:		>1,000,000 Times (5Line) >100,000 Times (4、8Line)
	Surface hardness:			≥3H
	Operating pressure:			20g～150g
	Linearity:			≤1.5%(FG)
Environmental parameters:	Range of working temperature and humidity:			-20℃ - +60℃，< 90 %RH
	Range of storage temperature and humidity:			-30℃ - +70℃，< 90 %RH
Optical Properties:	Transparency >80%		Degree of atomization <3%		Definition >90%		Gloss>170GU
Capacitance:	Based on the product size

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GROWTH PROCESS

UTC As one of the professional manufacturers of electronic equipment in China

2021: The company has obtained 6 national patents.

2019: Increase investment of RMB 15 million and move into a new factory building (Foshan factory, introduce automatic printing production line, improve purification system, further improve the printing production environment, greatly increase production capacity), the factory area is 5000 square meters, with 1000 square meters of ten 10,000-level printing workshop, the annual sales of this factory area reached 6 million US dollars.

In October 2018, the Dongguan factory of the silicone factory was established.

Established PCBA Dongguan factory in December 2015.

March 2015: increased investment of 5 million RMB, and the plant area reached 2,500 square meters (relocated factory address)

2013: Established Guangzhou Jianming Electronic Technology Co., Ltd. for production and manufacturing, with a plant area of 1,300 square meters.

2005: The company was formally established, engaged in membrane switch, touch screen, PCBA, silica gel, plastic trade, and help foreign customers with various procurement services.

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