S.F. international is established in 2007 which is a filiale specialized for export sales of mobile phones. To the mother company, it is a professional manufactory in mobile phones. Both of keeping research of mobile phone chipsets and core functions, and also have excellent software designers and construction designers, who help create outstanding housings and user interfaces.

Our headquarter locates in Suzhou, a centralized city of abundant supply chains. We also have branches or R&D centers in Shanghai and Shenzhen to service our customers. The master of S.F. has great experience in mobile phones. And the team has been engaged in this industry for more than 8 years with mature R&D, production and sales system. We have since developed more than 60 mobile phones. All these facts make sure our top position in mobile customization field.

Our production lines base in Shenzhen, Guangdong Province . We start our production with top-grade raw materials tha comply with GB and AKL standards, and our excellent QC officers test each item at multiple stages using machines from Agilent, HP and Testcom before shipping.

S.F. international is willing to cooperate with friends from the world to create compelling business opportunities and desirable, fun products for end users.