Original Editorial
Analysis & Insights
Industry shifts, company strategy, original research and market observations from across the global cleaning industry.

Episode 05 | Hitting Rock Bottom
The 2021 boom returned as unsold inventory. Floor-washer brands fought without profit, all-in-one stations reset robot vacuums, and new outdoor-robot bets began.
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Episode 04 | The Peak of the Golden Age
Capital, livestream commerce, floor washers and robot vacuums pushed China’s cleaning industry to its 2021 peak. Almost everyone believed the boom would last.
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Episode 03 | The Golden Age Begins
Pandemic demand, livestream commerce and capital turned 2020 into the beginning of a golden age for China’s cleaning-appliance industry.
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Episode 02 | The Wheels of Fate Began to Turn
What looked like an ordinary year became the starting point for Dreame, Narwal, Tineco, cross-border ecommerce—and Denny’s own entrepreneurial path.
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Roborock’s Channel Shift: From Online Growth to Offline Experience
Roborock’s Shanghai store, ALDI partnership and Amazon pricing moves show a brand moving from online efficiency toward broader channel control.
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Narwal J6 and the Industry’s Technology Iteration
Narwal J6 highlights how robot vacuum competition is shifting from single feature upgrades to system-level iteration around cleaning, docking and user maintenance.
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Narwal Raises New Funding
Narwal’s new funding shows how capital continues to chase differentiated robot vacuum platforms even when the wider cleaning appliance market is under pressure.
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The Revival of Narwal
Narwal’s revival story looks at how a once-questioned robot vacuum startup regained attention through product focus, valuation momentum and category timing.
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How Narwal Changed the Robot Vacuum Category
Narwal’s early self-cleaning robot mop and vacuum showed why docking systems and mop maintenance would become central to the robot vacuum category.
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Roborock at the Crossroads
A new translation analyzing Roborock’s early rise, the shift in competition after 2020, and the strategic pressure it faced in floorcare.
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