So i got this vape about a year and a half ago with my friend from a lhs for about 80 bucks. Its a King Vapor vp-100. It has a digital temp display and ceramic electrofusion heating? It was a spur of the moment purchase and I didnt do any research before going into the shop. A mistake I know.. We've used it less than 15 times since we got it, it works well but it gives off a slight taste that I'm not sure is supposed to be there as I've never used a different vape. My concerns are that on the side of the box it says it was made in china which leads me to believe that it is made with somewhat poor materials. Also i never heard of ceramic electrofusion heating and i cant find much info about it. Does anyone have any info or insight that would be helpful? Much appreciated.