1. On-line services, technical consultancies providedby our skilled technique group concerning any question you meet . 2. OEM/ODM services , add your logo and language without charge . We have our own developing and design department and manufacturing line. 3 OEM ODM: (1).Software adjustment (logo &menu design, different languages) (2).Unique machine shape design (3).Treatment handle, filters design. (4).Package (style, material, label design) (5).According to the budget, machine weight, size, provides reasonable projects.