With 3D Hubs , outsourcing your Injection molding production is easy, rapidly and hugely value-competitive. On bottle caps, you can also see all the common unavoidable injection molding imperfections (parting line, ejector marks and so on.) and typical design functions (ribs, stripping undercuts etc.). We use either aluminum or tool steel molds that supply price-efficient tooling and accelerated manufacturing cycles, … Continue reading Which one make injection molding production easier