I'm tangentially related to a business that uses protolabs for injection molding. It's worth noting that the tooling is so much cheaper in part because you don

I'm tangentially related to a business that uses protolabs for injection molding. It's worth noting that the tooling is so much cheaper in part because you don't actually own the mold; You cannot choose another factory for future production runs. That said, for us protolabs was still the right choice and they have been a pleasure to work with.