Huobi has stop-orders available now
[https://huobiglobal.zendesk.com/hc/fr/articles/360000206602-Introduction-of-Stop-Limit-Orders](https://huobiglobal.zendesk.com/hc/fr/articles/360000206602-Introduction-of-Stop-Limit-Orders)
It’s not showing on english language trading page yet, but it is on french, chinese, espanol, from the 1’s that i tried