On a recent trip to Belgium I saw this pack of notepads in a Carrefour corner shop. Carrefour is one of the largest supermarket chains in the world, but there are many countries where they are not present (yet).
These Carrefour notepads seem to be available in France, Belgium, Switzerland and Italy. The notepads use 80 g paper, are A7 size and have 160 pages.
The orange-coloured cover and the purple (5mm) grid are very similar to Rhodia paper, but even though these notepads are made in France neither the orange nor the purple match the colours of the Rhodia notepad I have at home, so I cannot be sure whether the paper is made by Rhodia or whether it is just a look-alike.
The paper has the same weight as Rhodia paper, but the surface of the paper, as well as the shade of white is also different, making me think it is not Rhodia paper.
Nevertheless it is very nice paper, it is quite cheap and copes well with pencil and ink.
If you know whether it is made by Rhodia please let me know.