Japanese ramen serve pork. 兰州拉面 serve beef. The meat is different. Price is different. Japanese Ramen in Tokyo costs $10 USD. You can eat a lot of 兰州拉面 in China with this price.
I am in the Oakland, Ca. USA 94609, in our area I still can buy dry this kind of noodle from Ranch 99. and the pkg. put in a vivid spot, I just put one in my shopping cart. I ate every day.
This is not the Japanese company with the same name is it an other copy cat company from China? there is a restaurant in Monterey Park It mainly sales noodles soup and other food but mostly are northern China food like wheat flour types of the food and no those sweets and sour stuff I like beef noodle soup so I ordered one and it was pretty good the stock is delicious 😋, later my wife found this restaurant has a taste out and it has beef noodle soup so she ordered it when I taste it and it was same flavor I knew something is wrong the two places are two hours drive apart and soup tastes same which is pretty impossible 😮 unless they both use the same premade soup stock and how come two different chef's soup tastes alike even broth of them follow the recipe exactly there should be some different 😅 I used too Cook and my dish were always taste differently each time 😅 so I told my wife not to order it again 😅 I like her beef soup better and safer 😋