Aluminum and zinc die casting from ISO 9001 certified facilities in India, anchored in Rajkot and Pune with raw material and tooling sourced in-country.
Review core die casting in india capabilities, materials, tolerances, inspection methods, and production requirements before requesting a quote.
See Our Process Or same-day technical feasibility review
Share your part details, drawings, or CAD files. Redstone will review the requirements and confirm feasibility, tolerances, materials, lead time, and next steps.
Final specifications are confirmed during the technical feasibility review.
Redstone helps hardware teams move from released drawings to repeat production with documented quality, competitive unit costs, and engineering support from the U.S.
Every casting in India runs to ISO 9001 with dimensional inspection and X-ray analysis to catch porosity before parts ship. Each shipment carries the documentation a customer quality audit expects.
Die casting carries higher tooling cost, so it pays off on recurring production and mass production runs where automated cycles drive the per-part price down. India's local raw material and tooling supply chains keep that tooling and per-unit cost competitive for hardware OEMs. We quote on landed cost, with tooling, freight, and duties in the number before you see it.
Redstone is built for hardware OEMs moving non-ferrous parts into production in India. Our facilities are comfortable at low or high volume, so the same lane works for a pilot run and a scaled program.
Redstone supports production metal parts across automotive, electronics, industrial equipment, and consumer hardware programs.
Engine components, housings, brackets, and structural parts in aluminum die casting and zinc, inspected to ISO 9001 for sustained automotive production and supplied to hardware OEMs and Tier 1 suppliers.
Die-cast aluminum enclosures, heat sinks, and connector housings held to tight dimensional control for electronic devices.
High-strength aluminum and zinc components for heavy industrial hardware, produced on recurring annual volume.
Durable, cosmetic-grade die-cast parts with finishing matched to functional and appearance requirements.
From initial drawings to final delivery, Redstone keeps each stage clear, documented, and aligned with production requirements.
Each handoff is documented. No stage moves forward until drawings, materials, and production requirements are confirmed with the customer.
Upload your 3D model or technical drawing. Our engineering team reviews every submission for manufacturability and recommends hot or cold chamber casting before quoting.
A detailed quote covering material options, tooling cost, unit pricing by volume tier, lead time, and finish options. One U.S. point of contact, start to finish.
We produce custom steel dies optimized for your part geometry and production volume, then prove the tooling before any production release.
Molten metal is injected under high pressure, cooled, and ejected from the die, with in-process checks to hold consistent quality across the run.
Each casting is cleaned, deburred, and finished, then inspected. We are the importer of record and coordinate freight to your dock with a Certificate of Conformance.
Redstone supports production die casting programs for OEMs and engineering-led teams that require repeatable quality, controlled costs, and reliable part production.
Production components for automotive Tier 1 and Tier 2 suppliers and specialty OEM programs, run to IATF 16949 in certified facilities with U.S. engineering oversight from quote through delivery.
Production die casting in india components for electronics programs, run to documented quality with U.S. engineering oversight.
Cast, machined, and fabricated components for industrial equipment programs, run to ISO 9001 with U.S. engineering oversight from quote through delivery.
Production die casting in india components for consumer products programs, run to documented quality with U.S. engineering oversight.
Production die casting in india components for energy programs, run to documented quality with U.S. engineering oversight.
Machined and cast components for commercial firearms programs, run to ISO 9001 in certified facilities with full material traceability and U.S. engineering oversight from quote through delivery.
Not sure if die casting fits your part?
Additional manufacturing processes that can support die casting programs, secondary operations, and production-ready metal parts.
3, 4, and 5-axis milling and turning from ISO 9001 and IATF 16949 certified facilities.
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Laser cutting, bending, stamping, and welding for precision sheet metal components.
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Stainless, aluminum, and alloy lost-wax castings with fine detail and tight tolerance.
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Aluminum, iron, steel, and brass castings from low-volume runs to large production batches.
View capabilityShare your part requirements and Redstone can help determine the right manufacturing path.
Share your drawings, CAD files, or production requirements. Redstone will review feasibility, materials, tolerances, lead time, and the best manufacturing path for your program.
How part geometry, annual volume, and tolerance decide which casting process fits your program, with the cost and lead time tradeoffs spelled out.
Casting vs machining compared across cost, tolerances, volume, and lead time. Learn which manufacturing process fits your metal part production needs.
Metal injection molding design requires uniform wall thickness, proper gating, and sintering shrinkage planning. Learn the key MIM part design rules before you commit to tooling.
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2024 and 6061 are both workhorse aerospace alloys, but they serve opposite needs: 2024 delivers high strength and fatigue resistance under tension, while 6061 offers superior corrosion resistance, weldability, and fabrication versatility.
7075 aluminum nearly doubles the tensile strength of 6061 and dominates aerospace tooling, but it is generally considered non-weldable and harder to form. 6061 offers superior corrosion resistance, weldability, and fabrication versatility for a broader range of industries.
A reference guide to JIS G3141 cold-rolled steel grades (SPCC, SPCD, SPCE): equivalent standards, production process, and applications in automotive, construction, and appliances.
6061 aluminum can be bent, but its precipitation-hardened T6 temper makes it prone to cracking if handled without the right techniques. Proper bend radii, annealing, and controlled heating are all essential for successful results.
3003 and 6061 are two widely used aluminum alloys with complementary strengths. 6061 excels in structural applications requiring strength and machinability, while 3003 is preferred for forming and aesthetics.
ISO 9001, IATF 16949, PPAP, and the inspection records that should ship with every production lot. A checklist for evaluating a supplier.
Overseas production delivers cost savings, but only with proper U.S. oversight. Learn how a single American contact simplifies the entire process.
Weighing the benefits and drawbacks of outsourcing manufacturing to countries like Mexico, China, and India. Learn how to evaluate partners and protect your supply chain.
Don’t see your question? Request a quote and our engineering team will answer it.
There are two primary processes: hot chamber and cold chamber. Hot chamber suits low-melting-point metals such as zinc and offers fast cycle times. Cold chamber suits aluminum, keeping the molten metal separate from the injection system. Our engineering team recommends the right process at the feasibility review.
We die cast aluminum and zinc alloys. Aluminum is lightweight, conductive, and corrosion resistant; zinc adds impact strength and ductility. Our engineering team confirms the best alloy for your part.
Our India facilities source raw aluminum, zinc, and die tooling from established in-country supply chains around Rajkot and Pune, which keeps tooling lead time and per-unit cost competitive. The best alloy and tooling approach is confirmed at the feasibility review.
Die casting produces complex, dimensionally stable parts at high speed with thin walls and an excellent surface finish, often with little or no post-run machining. That makes it cost effective for high-volume non-ferrous production.
High-pressure die casting (HPDC) injects molten metal into a steel die at high pressure for thin walls, fine detail, and fast cycles on high-volume parts. Gravity die casting fills the die under its own weight, which suits thicker sections and lower volumes. Our engineering team recommends the right process for your part design at the feasibility review.
Our India die casting facilities run to ISO 9001, and automotive programs are produced to IATF 16949. Every shipment carries a Certificate of Conformance with dimensional inspection and X-ray records, so a customer quality audit has the documentation it expects.
Standard production lead time is 4 to 8 weeks from India, with tooling and first-article timing confirmed at the quote stage. Our facilities handle both low and high volume, and rush programs can be reviewed case by case.
Die casting carries high tooling cost, but our India facilities are comfortable with both mid-run and high-volume programs. We will tell you at the quote stage whether your volume is a fit and recommend the most cost-effective process.
We are the importer of record and manage customs clearance from India, then coordinate freight to your dock with tracking. Duties and freight are quoted up front, so there is no surprise on the invoice.
Cost depends on tooling complexity, material selection, part weight, and production volume. Tooling for aluminum die casting molds typically ranges from $5,000 to $50,000 depending on cavitation and part complexity, and per-unit pricing drops at higher volumes. We quote on landed cost, with tooling, freight, and duties in the number before you see it. Send your CAD data for a detailed quotation.
Jaya Hind Industries operates a 4,400-tonne high-pressure die casting machine near Pune, widely cited as the largest in India, and the industry continues to invest in automated, high-tonnage cells to serve automotive and industrial OEMs. Redstone's India programs run on machines from 150 to 1,800 tonnes clamp force, which covers small to medium parts up to 50 kg.
