I mean, Italy is a NATO member, so that would be a bit weird
As for your original question: China has actually held back so far. They are saying they understand Russia's security concerns regarding NATO eastward expanse, but at the same time, they also say that they respect the sovereignty and territorial integrity of all countries, and thus call for diplomatic talks and peaceful solution. I think the only countries that openly expressed support for Russia's invasion are Venezuela, Cuba, Nicaragua and Syria.