A must-see for those struggling with prototyping to mass production of resin and metal parts, as well as secondary processing!
Our company provides total support for the processes necessary for product development through plastic and metal machining, prototype design models, modification of molded products, and various processing methods.
We offer a wide range of materials in plastics and metals to meet diverse processing needs. We can propose suitable manufacturing methods tailored to customer requirements, including machining, stereolithography (3D printing), vacuum casting, simple aluminum molds, and 3D modeling from drawings. For the production of prototype models, prototype parts, small lot production, and mold production, please contact Shin-ei Seisakusho.
● Materials handled:
- General plastics, super engineering plastics, various types of steel, and non-ferrous metals
- Rubber and silicone products
Business content:
● Resin parts, resin machining, resin prototyping (capable of handling various materials)
● Metal parts, metal machining, metal prototyping (capable of handling various materials)
● Vacuum casting (urethane, epoxy, silicone, insert/coloring available)
● Stereolithography, 3D printing (capable of producing casting masters)
● Prototype molding (mold production, injection molding)

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