2 verified machine shops in San Francisco, CA make molds; each fact below links to the sentence on the shop's own site.
A specialist calls you within one business day. No account, no price guessing.
Mold makers build the steel or aluminum molds that injection-molding and casting run on — cavities, cores, cooling and ejection engineered for the part.
Provide the part model and expected volume; ask about mold class (prototype to production), cavitation, steel choice and lead time to first shots.
Each shop's verified mold making fact is quoted from its own website; open the shop for every other capability on record.
Altamont to make your molds and other parts with complex surfaces. source
Our box-way 40″X25″x25″ travelling size CNC machine also can machine hard-to-machine plastic injection molds and can bring out a shining surface finish. source
Fewer than three verified shops here yet — this page grows as more shops in the area are verified.
All machine shops in San Francisco · Mold making machine shops in California · Injection molding in San Francisco · Tool and die in San Francisco · Sinker EDM in San Francisco