In many cases, we only need small quantity plastic parts for some purposes, such as market trial, products function test etc.,you may need a prototype or shot-run molds, which can save lots of mold cost and time. If you are going to process prototype mold or shot-run molds, MP Mfg would be a good choice: Quotes in 12 hours, typical 100 to 100,000 parts $2000-$9000, typical 1 to 4 cavities, or more 2 to 5 weeks for parts Employing advance Project Tracking System, which can help you track your mold building process online, we sincerely hope that we can establish a good relationship with your esteem company. At MP Mfg, we are always trying to stand behind you! So if you have any questions, please do not hesitate to let us know.