These are a type of river snail noodle sold under the brand "Liu Quan" which is manufactured by "Guangxi Quanhui Food Co Ltd".

They don’t have a website but have a pretty cool (but motion sickness inducing) drone and camera footage of their factory and headquarters.
Their details and products are also listed in a business directory. They are located near Liuzhou city.

I have recently reviewed similar noodles from the same company but with nicer packaging.

I got these noodles for AUD$4.00