We are interested in the 130W Rotary Tool 6 Variable Speed LED Screen Display. Not interested in the Set or Kit, but only the Rotary Tool. I have seen your product as OEM for other companies in different colors, and it is very nice. Questions: What is your minimum quantity you are will to accept for only the Rotary Tool? We would like the total minimum quantity be a combined voltage of 120V and 220V units. Is this acceptable? What is your price for only the Rotary Tool? Is there any additional costs in changing the button color? Example Orange to Dark Grey? Attached is the image of Hardell unit. We would want this exact look, except the Dark Grey Color of the housing ?Light Grey Color. What is your production timetable? What is your shipping timetable? Can you provide certification documentation? Can you provide 1 unit for testing