SalvationDATA was found in 1997, based in Chengdu, Sichuan, China. With over ten years experience in data recovery field it is gradually become one of the largest professional data recovery system providers in the world. Her mission is to develop HDD restoration and data recovery technologies continuously and turn the world€™s top technologies into solutions to let data recovery practitioners benefit from it. Be in virtue of our advanced conception in product design, we provide you much more than what you expect from other providers. This is actualized through our SalvationDATA Data Recovery Solutions pioneered the Broad Sense Data Recovery Approach as below:SalvationDATA 3+1 Data Recovery flow Stage 1: this stage repairs drives that are undetected, not responding, and drives that can be accessed but produce dull data. Being the primary stage of the DR flow, another user of it is to carry out all round diagnose to the drive and decide which stage to go.Stage 2: this stage deals with drives that have read inability problems because of physical and logical bad sectors on SA and other user data.Stage 3: This stage involves building the file system, retrieving the user data and verifying the integrity of the files. Stage+1: this extra stage deals with drives with physically damaged hardware components such as head stack and spindle motor, which can not be repaired but only solution is to replace with a good one.We specially designed three types of tools for above stages. They are respectively as following:HD HPE PRO deals with the extra stage.HD DOCTOR deals with the first stageDATA COMPASS¼ˆDC¼‰deals with stage two and stage three.SalvationDATA provide the all-round data recovery conception and solutions to you. And the practicability and the advantage of SalvationDATA Tools have made it one of the best known brands in data recovery.