Products, factories and overseas markets
I started in export sales at a vacuum cleaner factory in Hangzhou. Working with customers, samples and manufacturing gave me a practical understanding of the business.
THE PERSON BEHIND WORLD CLEAN BIZ
Denny You (游丹尼)
A working life
inside the cleaning industry.
Entrepreneur. Industry writer. Forum organizer.
Since 2006, I’ve worked with cleaning products, factories, supply chains and international markets. Today, I bring that experience to World Clean Biz and WCB Expo.
Founder, Glorison Innovation · World Clean Biz · WCB Expo
2006Entered the cleaning industry
2017Began publishing industry articles
2019Organized the first industry forums
TodayBuilding World Clean Biz & WCB Expo
01 / EXPERIENCE
Built through doing.
From factory sales to building products, writing about the industry and bringing its people together.
Finding an industry voice
I began writing under the name Denny You (游丹尼), sharing observations on cleaning companies, products and the supply chain. At the end of 2018, I left salaried employment to explore my next chapter.
Building a company. Connecting an industry.
Factory visits and industry forums led to a new entrepreneurial path. I founded Glorison Innovation (荣采创新), working on products and the practical challenges of bringing them to market.
World Clean Biz & WCB Expo
Writing, videos and in-person events now sit alongside one another: a way to understand the industry and help its people find each other.
ENTREPRENEURSHIP
Founder of Glorison Innovation 荣采创新
Raised tens of millions in funding.
My perspective also comes from building a business: developing products, working with suppliers and customers, and making decisions under real commercial constraints.
02 / INDUSTRY PERSPECTIVE
Sharing what I see.
Industry history, product change and the companies behind it—shared with securities firms and professional audiences.
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SECURITIES-FIRM SHARING & PUBLIC SPEAKING
From the factory floor to the bigger industry picture.
Since 2006, my work has taken me through cleaning products, export sales, factories, supply chains and building a hardware business. I bring that operating experience to my writing and talks.
In sessions with securities firms and industry audiences, I connect the details of a product with the decisions behind it: how a category develops, how a company competes and what changes when it enters a new market.
What I speak about
Industry history & product change
From vacuum cleaners to floor washers and cleaning robots: how products, technologies and consumer needs evolve.
Companies, brands & global markets
Company histories, product strategy, overseas channels and the relationships between manufacturers and brands.
Supply chains & the realities of building a business
Connecting product development, suppliers and market demand through the perspective of an industry operator and entrepreneur.
Selected speaking engagements
CITIC Securities · GF Securities
招商证券 · 开源证券 · 德邦证券
03 / WRITING, VIDEO & FOUNDER’S JOURNAL
Sharing the industry’s stories.
Since 2017, I’ve shared the industry’s stories through articles and video. My founder’s journal tells the story of my own journey.
Watch & follow
Segway-Ninebot: From Mobility to Robot Mowers
Company stories and product strategy.
Mandarin audio · English & Chinese subtitles
Founder’s journal
Building the World’s No.1 Cleaning Show from Scratch
A personal account of building products, navigating setbacks and bringing the cleaning industry together through WCB.
Read the founder’s journal04 / IN PERSON
An influential forum.
A bigger ambition.
A leading forum for China’s cleaning industry, bringing together brands, manufacturers and supply-chain partners. What began with two industry gatherings in 2019 has grown into forums, specialist exhibitions and the ambition behind WCB Expo.
2019
Two cities. A shared industry conversation.
2 forumsSuzhou & Shenzhen
500participants at each forum
In 2019, I organized industry forums in Suzhou and Shenzhen, each attended by 500 people. These gatherings brought my industry writing into a room where people could meet, exchange views and discuss the business face to face.
The conversations centred on cleaning products, technology and company development. For me, this was the start of a lasting part of my work: bringing the people behind the industry together.
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JUL 2025 · SUZHOU
A fuller room. A wider industry conversation.
500industry participants
SuzhouJuly 2025
The July 2025 forum welcomed 500 industry professionals in Suzhou, with representatives from many of the sector’s leading companies. The programme brought together presentations, panel discussions and product displays.
Beyond the stage, participants examined products, spoke with suppliers and exchanged views on overseas markets. The gallery captures both the scale of the gathering and the conversations that took place around it.
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9 AUG 2025 · SHENZHEN
The conversation continued in Shenzhen.
500industry participants
Shenzhen9 August 2025
The fourth Cleaning Appliance Industry Forum brought 500 professionals together in Shenzhen under the theme “The Age of Global Expansion.” Brands, manufacturers and supply-chain partners joined presentations and a roundtable on products, technology and overseas markets.
From a full auditorium to product discussions outside the main room, the gathering connected industry knowledge with face-to-face exchange. These photographs show the speakers, audience and conversations behind the event.
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NOV 2025 · FIRST EDITION
The first Cleaning Appliance Supply Chain Technology Exhibition.
100+exhibitors
2,000–3,000professional visitors, approximately
10+industry expert speakers
In November 2025, we held the first Cleaning Appliance Supply Chain Technology Exhibition, bringing together more than 100 exhibitors and approximately 2,000–3,000 industry professionals.
It took the forum format onto the exhibition floor. Manufacturers and suppliers presented products, components and technical solutions, while more than ten industry experts shared their views on stage. Visitors could move between industry discussions, product demonstrations and face-to-face supplier conversations.
This was the foundation for the next stage: a specialist exhibition built around the people, products and technologies of the cleaning supply chain.
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MAR 2026 · SHENZHEN
An upgraded format. A wider regional reach.
Shenzhen & beyondprofessionals from the surrounding region
New modulesmatchmaking & product launches
The March 2026 Shenzhen exhibition built on the first supply-chain technology exhibition, reaching practitioners in Shenzhen and the surrounding area.
We expanded the programme with procurement matchmaking and new product launches alongside the exhibition and industry talks. The upgraded format gave buyers a setting to discuss their needs, suppliers a way to introduce their capabilities, and companies a platform to present new products.
The exhibition was developing beyond displays and presentations, with dedicated activities that helped people find relevant contacts and discuss concrete business opportunities.
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Bringing the cleaning industry together.
WCB Expo 2026 grows from our forums and supply-chain exhibitions into an international meeting place for cleaning brands, manufacturers, suppliers and professional buyers.
Alongside the exhibition, the planned programme includes industry forums, procurement matchmaking, product launches and exhibitor networking.
My ambition: to build the world’s No.1 specialist cleaning exhibition.