Shenzhen Quguan Technology Co.,LTD is a high-tech innovation enterprise,which could develop new products ,produce and itself.We concentrate on tempered glass screen protectors and PET screen protectors for mobile phones,tablets and computers. 

Quguan factory has over 120 CNC machines ,its own tempering machines,polishing machines,pressing machines ,laminating machines and so on. All important procedures are automatic operations ,which could bring us a more perfect production capacity 2000,000 PET protectors and 600,000 tempered glass per month.