Saifei sapphire, referred to as SF for short, is a professional sapphire manufacturing brand of Guangdong Fuyuan Technology Co., Ltd. Saifei is committed to the integrated application of sapphire products from R & D, production, processing to sales. S in the brand logo is sapphire English: sapphire's initial letter, f is the peak initial syllable of Miao Zhifeng, the founder of the brand; The brand name Saifei means: Surpassing jadeite and crossing the peak of sapphire. It means that it is harder than jadeite and the prospect of sapphire application pioneer.
SF has been involved in the research and development of sapphire materials in digital protection applications as early as 2010, and has continued scientific research and capital investment for 10 years. After years of process upgrading, nearly 10000 product tests have been carried out. The first generation of sapphire mobile phone protective film was launched in 2016. After re optimization, the thickness of the protective film was only 0.23mm when the hardness of sapphire material was several grades higher than that of tempered glass,. Then, with each new generation of iPhone, the sapphire protective film products are iteratively optimized. At present, it is the only original manufacturer in the world that applies sapphire materials to the protection of high-end 3C products.
Sapphire sapphire has successfully developed and listed products, including sapphire HD film, sapphire HD anti peeping film, sapphire HD eye protection green film, mobile phone lens protection film (basic model), mobile phone lens protection film (diamond model), mobile phone lens protection film (square model), camera sapphire screen protection film, etc.
In the future, SF will continue to explore and develop the application of sapphire materials in more consumer level fields, such as 3C digital, smart wear, smart home, VR meta universe devices, HD high demand windows, etc., and will continue to be committed to bringing the exquisite life experience of sapphire high-quality materials to more consumers.