Some people might be wary of Chinese juices since the Chinese previously had a problem with diethylene glycol (poison) which was mislabeled as pharmaceutical grade glycerine and it ended up in toothpaste and killed a bunch of babies.
My only experience with Dekang was my first bottle of some kind of tobacco-flavor Dekang and whatever my filled cartridges had in them which was also PG. It had throat hit (in fact made my tongue and throat feel tingly and sore) and had very little aroma or flavor. It was enough to keep me off analogs until I got something else, and I still occasionally use it if I need more TH or sometimes I mix it with some BWB Peach to make peach w/ TH. And I just order a DKTab because I've heard good things about it and I seem to gravitate toward Turkish blends.
My only experience with Dekang was my first bottle of some kind of tobacco-flavor Dekang and whatever my filled cartridges had in them which was also PG. It had throat hit (in fact made my tongue and throat feel tingly and sore) and had very little aroma or flavor. It was enough to keep me off analogs until I got something else, and I still occasionally use it if I need more TH or sometimes I mix it with some BWB Peach to make peach w/ TH. And I just order a DKTab because I've heard good things about it and I seem to gravitate toward Turkish blends.