Dongguan Zhensheng digital Technology Co., Ltd. specializes in manufacturing and selling electronic accessories. We focus on developing related products for high-tech digital devices such as LCD, notebooks, mobile phones, PDA, and MP4 players. We integrate R&D, design, manufacturing, and marketing together. The scope of our products and services are as follows: 1) Mobile phone privacy filters 2) Mirror screen protectors and mirror protective film 3) AR (anti-radiation) screen protectors and AR protective film 4) AG (anti-glare) screen protectors and AG protective film 5) AU (anti-ultraviolet) screen protectors and AU protective film 6) Computer privacy filters 7) Polarizing film and polarized film 8) Brightness enhancement film 9) Materials of sunglasses (polarized sunglasses) Providing quality products, excellent service, competitive prices and prompt delivery, we make every effort to enhance our management system to offer the largest selection of products at the lowest possible prices. We are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us or visit our website for more information.