knife sharpening service in Taipei?
I have a whetstone with me… but it’s not doing such a great job. I really need someone to grind and buff this knife so I can stab my laoban in the chest…tttthanks.
Super bump! Anyone know where I can get my kitchen knives professionally sharpened?
NOT for the purpose of stabbing humans like the OP though 
I know Jende Industries, but he’s in Kaohsiung.
Could try some of these, no promises;
https://www.google.com.tw/maps/search/%E7%A3%A8%E5%88%80/@25.035915,121.4855434,12z
Or else;
where do you live?
Ximen area towards cinemas there is a knife shop but they service their own items they sell - maybe will service your knife for a fee? Also, a rare sight but there are old men street vendors walking around neighborhoods with this service.