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Dongjingcheng Mobile Toilet (Related to WOSH Hand-Washing Device)

Admin September 21, 2026

There is no direct mention of 'mobile toilets' in Dongjingcheng as a whole, but there is a related movable hand-washing device called WOSH. Here is a detailed introduction to this device:

Device Basics
WOSH is a movable hand-washing device designed by the Japanese company WOTA. It does not require connection to a tap water system and has wheels at the bottom for easy movement. Its shape resembles a gasoline drum, which gives it high visibility and makes it easy to move and place. It can be conveniently pushed to various locations such as streets, restaurants, and shops, providing people with convenient hand-washing facilities.

Device Features

  • Excellent Hand-Washing Experience: Washing hands with WOSH feels the same as washing hands at a sink in a restroom, offering a relatively comfortable hand-washing experience.
  • Smart Reminder Function: The device lights up when hands are being washed, and the light only turns off when the hand-washing time reaches 30 seconds. This design helps guide people to develop good hand-washing habits, ensuring sufficient hand-washing for better cleaning and disease prevention.
  • Mobile Phone Disinfection Function: The device has a groove that can disinfect a mobile phone placed inside using ultraviolet light. In modern society, mobile phones are frequently touched items that are prone to being contaminated with various bacteria and viruses. This function provides additional protection for people's health.

Deployment and Market Prospects
WOTA has deployed about 4,000 of these hand-washing devices across Japan, indicating that they have gained a certain degree of recognition and application in the Japanese market. Moreover, the company hopes to expand into international markets, which means that this movable hand-washing device has great development potential and may be more widely promoted and used globally in the future, providing convenient and hygienic hand-washing solutions for people in more regions.