We brought a HPC laser. They import and service Chinese lasers. They are more expensive than importing one yourself but as a company are reasonably reliable and there machines although still having a lot of the downsides of Chinese lasers (lacking the sophistication of epilog or similar) are workable and reliable although you will have to get your hands dirty. I'm sure there are other importers but I have dealt with these guys a lot for three years and they are good enough. I would say if you are unwilling to fiddle with the workings of a laser don't buy a Chinese one