There are aspects of city life that people don’t want to draw attention to. Quick, what do you think of when you read “sewer”? Those who thought of the entrance to the Teenage Mutant Ninja Turtles lair, we know what generation you’re from! Most likely though you thought of waste and sewage, something that every city probably wants you to ignore! Most places don’t want to draw attention to what is hidden underneath the manhole cover, but RocketNews24 has shown you before that Japan isn’t one of those countries. China on the other hand doesn’t have a custom sewer cover industry. Their billions of manhole covers are destined to be boring slabs of cast iron.
Or are they….???