--- title: "Chinese Cleaning Robots Now Scrub Heathrow, Changi and Doha Airports" date: 2026-10-08 category: Humanoids & Robotics site: NeuroAI canonical: https://neuroai.site/a/na-robot-gaussian-cleaning-robots language: en --- # Chinese Cleaning Robots Now Scrub Heathrow, Changi and Doha Airports > Shanghai's Gausium leads the global commercial cleaning-robot market by both shipments and revenue, with its machines running floors at Heathrow, Changi and Doha — a quiet export win most travellers never notice. At 2 a.m. in Terminal 5, a low-slung machine traces the same polished floor it cleaned yesterday, dodging luggage carts with the ease of a seasoned night-shift worker. Half a world away in Singapore, another rolls through Changi's arrival hall before the first flight lands. The company that built them is not American, Japanese, or European — it is headquartered in Shanghai, and it just topped a global market ranking. Gausium (高仙机器人), founded in 2013 and formerly known in Chinese as Gaoxian, has been ranked the world's No. 1 commercial cleaning-robot supplier by **both shipments and revenue** in IDC's *Worldwide Annual Commercial Cleaning Robotics Tracker, 2025* — a double lead it says it has held for several consecutive years. The result was announced in July 2026 via [PRNewswire](https://www.prnewswire.com/news-releases/gausium-ranked-worlds-no1-commercial-cleaning-robot-supplier-by-idc-shifting-from-flagship-wins-to-scalable-growth-302826219.html). ## A market suddenly in a hurry The category Gausium leads is small but accelerating fast. IDC puts global commercial cleaning-robot shipments at **58,000 units in 2025, up 83.8% year-on-year**, with the market valued at **US$760 million, up 48.5%**. For context, that is a fraction of the broader commercial-service-robot pie, but cleaning is the slice IDC calls among the *most certain* applications — because the task is structured, the ROI is legible, and nobody is asking the machine to hold a conversation. Gausium says it has served **more than 6,500 flagship customers across 70-plus countries and regions**. The client list reads like an airport and retail directory: *Heathrow*, *Singapore Changi* and *Doha* among aviation hubs; *Carrefour*, *Auchan* and *Rossmann* in retail; *Coca-Cola* and *DHL* in warehousing and logistics; and property managers such as *China Overseas Property*, *Poly Property* and *Vanke Cloud*. ## What 'number one' actually means here Market-share crowns are easy to overstate, so it is worth separating the claims. IDC's tracker ranks vendors on shipments and revenue, and Gausium led on both — and, per IDC's breakdown relayed by trade outlets, first across the core application segments it tracks and in the major regions of Europe, the Americas and Asia-Pacific. One quoted figure: Gausium held a **53.06% shipment share among China-based vendors' overseas** sales. The company itself claims an even stronger domestic position — over **90% of China's commercial floor-cleaning market**, more than 60% in Asia and over 50% in Europe — but those are company-stated numbers, not IDC's, and should be read as self-reported. What is harder to dispute is the *repeatability*: Gausium frames its 2026 milestone as moving from winning one-off "flagship" projects to rolling out fleets for chain customers across countries — the difference between selling a machine and delivering a system that runs for years. ## Why airports are the ultimate test An airport floor is a brutal place for a robot. It is enormous, littered with unpredictable humans, open around the clock, and governed by safety and hygiene rules that vary by country. If a cleaning robot works at Heathrow and Changi, it has cleared a bar that dissolves (消解) most pilot-stage excuses. Gausium's founder and CEO, *Edward Cheng (程昊天)*, framed the IDC rankings as "a vote of confidence cast by customers around the world in real purchase orders." That phrasing matters: in robotics, a purchase order beats a press demo every time. The company runs production capacity it says reaches about **30,000 units a year** across bases in Suzhou and Ziyang, Sichuan, and it has funded growth through rounds including a **RMB 1.2 billion (about $169 million / HK$1.31 billion)** C round in 2021 and a **RMB 150 million (around $21 million / HK$164 million)** B+ round in 2024. ## The next fight: robots that fix themselves Gausium's forward bet is less about selling more boxes and more about *full-process intelligence*. The next generation, Cheng argues, must combine sweeping, mopping, scrubbing, vacuuming and disinfection on one platform, deploy out of the box, and increasingly maintain themselves — so facilities teams are freed from repetitive upkeep rather than simply handed a new machine to babysit. That is where the real competitive line is being drawn. The first decade of commercial cleaning robots was about single-task automation. The next, Gausium and its rivals agree, is about machines that perceive a complex environment, decide, execute and self-maintain. IDC expects the broader commercial-service-robot market to keep growing through 2030, with cleaning among the steadiest bets. ## Honest limitations The central claim — IDC ranking Gausium No. 1 by shipments and revenue in 2025, plus the 58,000-unit and US$760-million market figures — comes from IDC's tracker as distributed through PRNewswire and trade reprints; it is a market-research figure, not a regulator's audit. Gausium's own customer count (6,500+), country coverage (70+), and its 90%/60%/50% regional share claims are company-stated and not independently verified here. The 30,000-unit annual capacity and the 2021/2024 funding amounts are reported by Chinese corporate profiles (including Baidu Baike) and should be treated as company-disclosed. Airport and retail client names are drawn from Gausium's own press materials. "Most certain application" is IDC's qualitative characterization, not a guarantee of future performance. ## What readers can do now - Next time you are in a major airport or supermarket abroad, look down — the robot polishing the floor may well be Chinese-made, and that is a cleaner read on industrial competitiveness than any launch video. - Facility managers evaluating these machines should pilot one on a *single, messy, 24-hour* site (an airport concourse or a hospital corridor) before trusting vendor range claims. - Track IDC-style shipment and revenue rankings, not funding headlines, when judging which robotics exporters are actually winning global customers. --- Published by NeuroAI (https://neuroai.site/) — https://neuroai.site/a/na-robot-gaussian-cleaning-robots Free to quote with attribution and a link to the original.