The Best Manufacturers Make Parts Here
Find the best manufacturer for every part, every time.
C.S. Prototyping is in Columbus, Indiana. We have over twenty years of experience in CNC Machining. We produce small batches to high volume production quantities and manufacture industrial parts with high-speed CNC Machining centers. We follow rigorous " first-part inspection" procedures and document all statistical process control measures; by doing so, our customer quality expectations are exceeded .
From first idea to finished product, CS Prototyping is a leading builder of high-quality low-volume injection tooling & parts.
- Range from 60 - 300 tons
- Low & high volume
- Complex insert molding
- Hand assembly
- Full part & tool design capability
- In-house tool room
We build tools that can be run at any molding facility and can offer Fast Track Tooling for parts that fit into a 5x8 or 7x13 aluminum mud insert. If your part is a unique size and doesn't fit into a standard insert size, we build standalone mold bases in customized sizing. Our prototype or "Bridge" tools will run up to 250,000 shots. Parts can be shipped in as little as two weeks with no need to send new data for minor part changes. Our expert team can mold any plastic resin and any surface finish needed.
Injection Mold Presses
- HWAMDA 60 Ton, 8 oz shot size, 2018
- HWAMDA 145 Ton, 16 oz shot size, 2018
- HWAMDA 300 Ton 25 oz shot size, 2018
- Van Dorn 400 Ton 48 oz shot size
EBR LLC
Columbus, Indiana
3-9
Ometek, Inc.
Columbus, Ohio
Job Shop / Contract Manufacturer
50-100
Since 1977, Ometek has been a total solutions provider to OEMs offering comprehensive, in-house precision sheet metal fabrication and precision machining capabilities, including engineering support, to support our customers’ businesses. From processing individual components, to higher-level assemblies, product realization, and contract manufacturing, the depth of our capabilities and expertise make us the ultimate resource and a trusted one-stop shop for the businesses we support.
IC3D Printers
Columbus, Ohio
Job Shop / Contract Manufacturer
10-20
IC3D’s mission is to expand human potential by making manufacturing accessible to all through 3D printing technologies.
IC3D is an on-demand engineering applications workshop converging traditional manufacturing processes with digital 3D printing technologies. IC3D owns the entire process from materials creation, CAD design, and custom-built 3D printing equipment to large object 3D printing and low volume production.
Find Manufacturers With the Capabilities You Need
MFG is Where Manufacturing Gets Done
100,000+ Manufacturers
Reviewed and Verified
26 Distinct Marketplaces
Aligned To Your Needs
~1,000,000 RFQs
Manufacturing RFQ Marketplace

