I got link to their website in my post! Pen Gallery is also on Shopee, and if you rajin their shop is at SS2. There are three more Malaysia inks they did with Diamine Inks, I haven't bought the newest one (Ungu Senja) but the others I did cos I can't resist a good gimmick. Jalur Gemilang is like Manggis, but it's deep blue with red-purple sheen. Kopi O Kaw is a nice brown that legit smells like coffee.
If u want to restock new calligraphy stuff also can I think.... meracun mode