Investment, Sand & Die Casting
Casting Manufacturers for Custom, Built-to-Print Parts
Krupa Services supplies industrial OEMs with custom castings. Send your drawings and part details, and we quote the process and material that fit your job.
- Investment, sand and die casting matched to your part
- Carbon, alloy, stainless and non-ferrous alloys
- Inspection and sampling before every shipment
RFQ replies within one business day, backed by a 100+ vetted plant network
Prefer to talk? Call +1 720-984-0932
Request Casting Pricing
Tell us about your part. Attach or describe your drawings, material and yearly volume.
Why buyers source castings from us
The right process for your part
We match investment, sand or die casting to your part spec instead of forcing one shop's process.
Wide material range
Castings in carbon steel, alloy steel, stainless steel and selected non-ferrous alloys.
Finishing handled too
Heat-treat and surface-finish options, including plated and coated parts, so you get a finished component.
Checked before it ships
Inspection and sampling are done before shipment. PPAP approval, supplier audits and root cause analysis are available.
100+ plant network
A vetted manufacturing ecosystem of 100+ plants gives you capacity, flexibility and Best Cost Country options.
Fast RFQ handling
We prepare the RFQ, shortlist capable plants and reply to your request within one business day.
Casting capabilities, materials and parts
Krupa Services LLC is a contract manufacturing and global sourcing partner based in Cary, North Carolina. We supply precision-engineered metal components and assemblies to industrial OEMs, including cast parts made to your print.
Because casting sits alongside our machining, forging and fabrication capabilities, you can buy a raw casting or a machined, finished and assembled component from one partner.
- Processes: investment casting, sand casting and die casting
- Materials: carbon, alloy and stainless steel plus selected non-ferrous alloys
- Heat-treat and surface-finish options, including nickel plating and zinc coating
- Typical parts: housings, fuel pump housings, impeller wheels, injector clamps, levers, brackets and covers
- Aluminium castings such as engine manifolds, engine parts, covers and turbine blades
- Applications: structural automotive, powertrain, pump bodies, oil and gas, aerospace, mining and aggregate
- Secondary CNC machining, fabrication and component assembly available
- All pricing is quote-based, so you get a number built around your drawing and volume
What backs up the quote
“Their attention to detail and consistent quality have made them our go-to supplier for all stamped and machined parts. Highly reliable and professional.”
“We appreciate their flexibility in customizing parts as per project requirements. A dependable partner in our infrastructure projects.”
What happens after you send your RFQ
We review your part
Our team looks at your drawing, material, volume and finish needs, and asks anything that is missing.
We match the plant and quote
We choose the casting process and shop that fit your spec, then send pricing for your review.
Samples, then production
Parts are inspected and sampled before shipment, with PPAP and program management support when you need it.
Frequently asked questions
How much does a casting cost?
Pricing is quote-based. Cost depends on your drawing, casting process, material, finishing and yearly volume. Send those details and we will price your part.
What is your minimum order quantity?
Minimums vary by process and by plant. Share your annual and per-release volume in the RFQ and we will confirm what works for your part.
Which casting processes and materials can you supply?
Investment, sand and die casting in carbon steel, alloy steel, stainless steel and selected non-ferrous alloys, with heat-treat and surface-finish options.
Can you machine or finish the casting?
Yes. CNC machining, fabrication, welding assembly and component assembly are available, so you can order a finished component instead of a raw casting.
Where do you ship?
We are headquartered in Cary, North Carolina and serve customers across the United States, with global sourcing and international shipping capability. Ask us for shipping details with your quote.
How do you control quality?
Inspection and sampling are carried out before shipment. We also offer supplier qualification, product qualification, supplier audits, PPAP approval and root cause analysis.
Get your casting quoted
Send your drawings, material and volume. We will match the casting process to your part and come back with pricing.
- Investment, sand and die casting matched to your part
- Carbon, alloy, stainless and non-ferrous alloys
- Inspection and sampling before every shipment
Prefer to talk? Call +1 720-984-0932