... -Sale Homeba B518 2.Provide OEM service Dry vacuum cleaner ,good robot vacuum cleaner,floor cleaning robot 1.Factory Direct-Sale Homeba ... RoHS,TUV Hoba Robot is a Professional Robot Vacuum Cleaner Manufacturer and Robot Vacuum Cleaner Supplier located in Shenzhen.HobaRobot designs and ... has built a strong reputation as an outstanding robot vacuum cleaner supplier .our products are passed the CE,GS,UL ...