As far as I know Asia is generally better on this front I suspect it has a lot to do with women being more interested in things that give them economic opportunities.
This is something driven by women themselves. IMHO women are actually also part of the problem in the west. There seems to be a dynamic where women self select out of career paths long before they would even be in a position to be subjected to the type of workplace abuse that is often blamed for this. Don't get me wrong, that abuse needs to be fought and challenged and rooted out. But it's not going to be enough.
You see similar dynamics across many developing nations where women empower themselves by taking on anything that earns money. Many of these countries are otherwise pretty conservative/unremarkable when it comes to women rights and arguably a lot worse than most of the west. But that doesn't seem to stop women being successful doing all sorts of things for which many high-school girls would pull up their noses.
Isn't it well known that there are way more male IT people in all western countries?