Cici Wu

Use the same product specification and selling unit in both quotations. A price for one loose filter cannot be compared directly with a retail pack containing two filters. Also define where the work happens. Bulk shipment followed by local retail packing is a different operating model from bulk shipment directly to a repair business that uses the parts internally.

Saros 20 Flow has substantial upgrades, but Qrevo Curv 2 Flow's self-cleaning roller, carpet shield, and automatic dock wash have not become obsolete. The clearest separation is that Saros can reach lower spaces, tackle more difficult transitions, and leave more of the routine to its dock. Furniture clearance, thresholds, and mopping frequency tell that story better than the largest figures on the spec sheet.

The difficult part is deciding which model families deserve inventory. This robot vacuum parts wholesale guide uses retail visibility, customer-review depth, promotional activity and official accessory ecosystems observed in the United States and Europe as of September 18, 2026. These are demand signals, not guaranteed sales forecasts, but they provide a stronger starting point than stocking every new model equally.