1.PrePro Tech Co.,Ltd start has more than 10 Years of Manufacutring Home Appliances , Our product line : Robot Vacuum Cleaner / Stick Vacuum Cleaner / Hair Dryer/Proteble Power Station.2.We have 500 Employees , 3000 square meter factory , monthly output capacity reach 50,000pcs.We have three factorys located in:Shenzhen/Dongguan/Suzhou.3.We've export to It covers more than 30 countries and regions , Our markets cover Asia, Europe and the Americas etc.4. What we offer: 1) Good quality control2) Highly competitive prices 3) state-of-art technology products4) Best professional team of lifestyle consumer electronics.5) Smooth communication6) Effective OEM&ODM service