A suspended Monorail is very rare on this Planet. But there are different manufacturers of Ropeway Systems.
Suspended Monorails:
The sucsessfull System, based on the System "Safage" is build by MHI (Mitsubishi Heavy Industries) and works in 2 Cities, the Chiba Urban Monorail and the Shonan Monorail. This kind of suspended monorail is differend from the historic "System Langen" in Wuppertal.
This side gives us a view on the technic
Another System is the german "SIPEM" or "H-Bahn"
The meaning SiPeM is; Simens People Mover
Many Informations could be found in Wikipedia
Russia build this kind of System too. It is named "Strela" and the hanging cars have an interesting design Some design studies are "modern" but expencive to build. So many curved surfaces. Nice but the cost?
Modern hanging Cars and fine Design. The CRRC Corp. is always and everywhere. Many exelent joint venture partners they have. (SIPEM-System)
Japan
In tradition of "real" suspended monorail is the japan MHI-Group with the "Urban Flyer" and in future the "Crystal Flyer" (SAFEGE-System)
Russia
If some building projects in Russia will be realised the Morton-Group will be build the Morton "Arrow" ("Стрела") Monorail Trains. (SIPEM-System)
Canada
All these are urban systems. But a suspended monorail isn't usefull in cities only. Overland transports in bad weather conditions in several countries around the worls could be more reliable if using weather protectet "hanging rail". A new association of interested parties see the future in this segment of transportation. (SIPEM/SAFEGE or ?)
It must have a higher speed than the "standard" to be successful
China successfully starts the production of suspended monorails.
Some some different concerns are involved.
Follow the link if you want to know who is a player in the market
https://www.openpr.com/news/2733026/suspended-monorail-system-market-2022-2028-what-recent-study
Oh, yes. China is the country of the engineered future.
They do what "others" should do since decades.

Who are the current biggest players on the market? an analysis:
https://www.linkedin.com/pulse/suspended-monorail-system-market-2024-sustained-972-isxkf
China has launched the most modern "SIPEM" system.
A highly interesting experience for all passengers.
We in Europe, Russia, and the USA are lagging behind—as always—and drive around on the ground, prone to accidents, or very expensively underground.
https://en.wikipedia.org/wiki/Optics_Valley_Suspended_Monorail
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