PCBway delivers
For my last few projects I used pcbway pcb and smt service. I have never had any problems with them. I do miss Julia at customer support. Pcbway has no problems with mixing smd and through hole designs. Also: even things like old obsolete smt components that need some extra care before mounting ( like cleaning and baking) are not a problem for pcbway. Components that failed during smt production have been replaced at the cost of pcbway. Their engineers are helpful, think along and solve problems I overlook. Maybe they are not rock bottom cheap like others but they can offload the complete production and they simply deliver. Their pricing for buying components can be high but they are willing to look at your suppliers or you can send components yourself.