Cleaning technology events in September 2026: Germany, Korea, Vietnam, China, and Japan

A busy month for professional cleaning

September 2026 brings professional cleaning events across Europe and Asia. They do not all serve the same market. CLEAN PRO EXPO focuses on the DACH professional-cleaning sector. ISSA SHOW ASIA covers cleaning, hygiene, and facility solutions. CLEANFACT & RHVAC Vietnam links cleanrooms and controlled environments to manufacturing. Texcare Asia covers laundry and dry cleaning. Food Safety & Hygiene Expo Osaka focuses on sanitation in food production.

The common thread is operational cleanliness. These events ask how teams clean a building, room, machine, garment, or production line, how they prove the result, and how they control energy, water, chemicals, labor, and risk.

15 to 18 September

CLEAN PRO EXPO runs from 15 to 17 September at Messe Friedrichshafen in Germany. The official visitor information covers building cleaning, facility management, cleaning technology, robotics and digitalization, sustainability, and workforce solutions.

ISSA SHOW ASIA takes place from 16 to 18 September at COEX Magok in Seoul. Its programme is aimed at cleaning and hygiene professionals and includes equipment, smart cleaning, infection control, sustainable products, and facility management.

CLEANFACT & RHVAC Vietnam also runs from 16 to 18 September. Its audience includes sectors that need controlled production conditions, such as pharmaceuticals, food, electronics, healthcare, and advanced manufacturing. In these settings, cleaning is part of product quality and process control, not only appearance.

21 to 23 September in Shanghai

Texcare Asia & China Laundry Expo runs from 21 to 23 September in Shanghai. The event covers laundry systems, chemicals, consumables, energy-saving technology, digital tools, leather care, cleaning machinery, equipment, and rental services.

Laundry operations make the resource question visible. A machine can reduce labor and still use too much water. A chemical can clean well and create handling or disposal problems. A digital system can optimize routes and still fail if staff cannot repair or use it. Buyers need figures and operating conditions, not only a product demonstration.

30 September to 2 October in Osaka

Food Safety & Hygiene Expo Osaka runs from 30 September to 2 October at INTEX Osaka. RX Japan lists food-safety technology, hygiene, sanitation, factory operations, and related technology among the event's subjects.

Food-production hygiene has a different failure cost from routine office cleaning. A process needs a defined standard, a way to verify it, and a response when the result is out of range. Equipment and chemicals matter, but so do training, maintenance, record keeping, layout, and the separation of clean and dirty workflows.

Questions worth asking at any expo

• What exactly does the product clean or control, and under what test conditions?
• What baseline and measurement method support the performance claim?
• How much water, energy, chemical product, labor time, and waste does the system use in normal operation?
• What parts can staff maintain or replace, and how long are parts and technical support available?
• What training, ventilation, protective equipment, and disposal arrangements does the process require?
• Can the buyer compare the result with the current process after installation, rather than relying on a before-and-after demonstration?

Why a community site should care

Professional cleaning can seem far away from a beach cleanup, but the systems meet in public places. Schools, hospitals, transit hubs, food markets, offices, and sports facilities all need cleaning that protects people without shifting the problem into polluted water, excessive waste, or unsafe work.

A useful local record can note recurring litter, blocked waste areas, overflowing bins, difficult-to-clean surfaces, or access problems. Those observations do not prove that a particular technology is the answer. They give a facilities team a real place and a defined problem to test against.

Sources

• CLEAN PRO EXPO 2026: opening hours and tickets

  Official Friedrichshafen dates, visitor details, and exhibition focus. (LINK_ONLY)

• ISSA SHOW ASIA 2026

  Official Seoul event page with dates, organizers, and cleaning and hygiene exhibition information. (LINK_ONLY)

• CLEANFACT Vietnam

  Official cleanroom, RHVAC, and industrial technology exhibition information. (LINK_ONLY)

• Messe Frankfurt: Texcare Asia planning and preparation

  Official Shanghai dates and trade-fair information for laundry and dry-cleaning professionals. (LINK_ONLY)

• RX Japan: food exhibition schedule

  Official organizer schedule for Food Safety & Hygiene Expo Osaka and its 2026 dates. (LINK_ONLY)