Our Quality: Quality is the life of Sister-Unit. We use only the best quality (original) components to ensure the standard of our product range is of the highest caliber.
All products we sold out are strictly selected and tested by our QC department.
Normally, the process of checking TABLET PC/Phone is as follows: Functioning Test: Outlook, Calibrate screen, Keyboard, Wifi, WLAN, Camera, all Card Slot and USB Slot, G-Sensor, Bluetooth, Microphone, Speaker We shall test if there is any other special function such as GPS (excluded 3G function at this moment) Accessory Test: Battery, USB Cable, Earphone, Charger
Warranty: All electronic products (included brand ones) may have problem after used by a period of time. We provide 1 year warranty for all products. Please contact us if you need our detail warranty term.
Who are we?
Shenzhen Sister-Unit Technology Ltd is a professional enterprise engaged in developing and producing smart phones, tablet PCs and featured phones, etc.
What we can do?
We focus on the worldwide wholesaler,distributors, brand-owners, retailers,operators and dropshipping customer; providing the professional designs and manufacturing services of GSM, CDMA and WCDMA mobile phone and tablet PC. We take OEM orders.
Where are our markets?
We have exported our products to South ... View detail