Know someone who worked in this Chinese startup krasia (kr-asia.com)

Can confirm it is toxic beyond any local level. You are right they have no office so based at SMU shared space.

You can see some of their current staff on LinkedIn and at the site: Brady ng, robin moh, song jingli, Khamila Mulia, Robert, Ben Jiang. Very high staff turnover.

Don't join or you will leave next day.