Contract manufacturing in India. One owner from drawing to US dock.

VIA INDIGOS runs part programs for US buyers through 470+ audited partner facilities across 22 Indian manufacturing cities. Casting, forging, CNC machining, sheet metal, plastics, rubber. PPAP Level 3 as standard. Zero Section 301 tariffs.

470+Audited partner facilities
22Indian manufacturing cities
0%Section 301 · India origin
PPAP L3Standard submission
<5 daysRFQ to first quote
IATF 16949ISO 9001ISO 14001ISO 45001AS9100DPPAP LEVEL 3ASTM A48ASTM A536ASTM A788DIN 7526EN 10250API 6AIATF 16949ISO 9001ISO 14001ISO 45001AS9100DPPAP LEVEL 3ASTM A48ASTM A536ASTM A788DIN 7526EN 10250API 6A
Our partner facilities’ certifications · audited on the floor, not on paper
Supply chain management · India to your US dock

Nine handoffs sit between your PO and your dock.Each one is a place it breaks.

VIA INDIGOS · EXCEPTION LOGHANDOFF 01 / 09
Your PO leaves the building and your visibility leaves with it
DRAWING
US DOCK
NINE HANDOFFS BECOME ONE SUPPLIER OF RECORD. ONE OWNER FROM PO TO DOCK.
Send your RFQ  →
THREAD TENSION 100%
KNOTS RELEASED 0 / 9
The three pains every buyer carries

Unpredictable lead times. No supplier visibility. Capacity that runs out. You know your part. We know what it takes to make it on the factory floor.

Most buyers learn the hard way. 13 years on the floor means we already know.

The 6am calls that go nowhere. The ETA that moves three times in five weeks. A sub supplier you never chose holding your lot, and nobody able to say where it sits. The supplier who quoted brilliantly at 10,000 pieces and goes quiet at 60,000.

None of it gets fixed by a dashboard. It gets fixed by boots on the ground with the authority to act, and by cutting the number of companies between you and your part down to one.

You manage 1 supplier of record. We manage the 470+ facilities behind it.

Boots on the ground,
with the authority to act.
Our team stands on the factory floor. A supplier audit in India happens on foot, not on a video call. Problems get fixed where they happen.
22.3039° N, 70.8022° E · foundry floor, Rajkot
01
VIA INDIGOS team reviewing a CAD drawing and 3D part model for an India manufacturing quote
DRAWING REVIEW · DFM · DAY 01
02
VIA INDIGOS founder talking with a casting supplier on the factory floor in India
SUPPLIER REVIEW · CASTING FLOOR
03
Green sand casting line running on an audited foundry floor in India
CASTING LINE · GREEN SAND
04
VIA INDIGOS audit team in hard hats inspecting a casting plant floor in India
PLANT AUDIT · WALKED + SCORED
05
Loaded export container of finished parts leaving an Indian factory for the US dock
DISPATCH · CONTAINER LOADED
Supplier communication and production visibility

Four apps open. Zero straight answers.

RE: RE: RE: Tooling status · Project K-118
41 days of ETA driftWITH US quote in 5 business days · tooling gated T0 T1 T2 with photo evidencehow →
supplier <sales@…>Apr 28

Revised ETA: May 12 → June 3. Apologies for inconvenience.

youMay 30

June 3 confirmed? Our line is down without it.

supplier <sales@…>June 2

Update: June 3 → June 21 now. Holiday season + material delay.

DAY 41 OF A 21 DAY PROMISE
seen · no reply · 3 daysWITH US our team on the factory floor · weekly status · first response inside 24 hourshow →
Any update on lot 218? Customer is asking.11:42 ✓✓
Hello?Tue ✓✓
???Thu ✓✓
SEEN · NO REPLY · 3 DAYS
capacity_plan_Q3_FINAL_v7.xlsx
35,000 pc capacity gapWITH US 470+ audited facilities · capacity is a reassignment, not a renegotiationhow →
C4=C2-C3
BC
2Q3 demand80,000
3Committed capacity45,000
4Gap-35,000
THE QUOTE WAS BRILLIANT AT 10,000 PCS
ERP · Vendor Master⚲ search: supplier
38 vendors · 0 named ownersWITH US one supplier of record · one MSA, one PO, one invoice, one named ownerhow →
VENDOR IDCATEGORYTERMSOWNER
SUP-0041CastingNET 30?
SUP-0107Plating50% ADV?
SUP-0188MachiningNET 45?
SUP-0203Heat treatNET 15?
SUP-0291Packaging100% ADV?
SUP-0312ForgingNET 60?
SHOWING 6 OF 38 · 38 SETS OF TERMS · 0 NAMED OWNERS

Close all four. Open one.

One Friday email. One named owner. Sent before you ask.

VIA INDIGOS · Friday status · Week 24
RFQ K-118 quoted · day 4 of 5
Tooling T1 passed · photos attached
Lot 218 gate out Nhava Sheva · on time
Q3 capacity reserved · 80,000 pcs
One named owner. Replies inside 24 hours.
China plus one · India vs China landed cost

Manufacturing in India vs China ·the landed cost math,line by line

The world is splitting into sourcing blocs and the duty line is where it shows up on your P&L. Same part, same drawing, two routes, 60,000 pieces a year. Illustrative numbers, every line shown so your own math can replace ours.

VIA CHINA
EX FACTORY$11.40
BASE DUTY 2.5%$0.29
SECTION 301 · 25%$2.85
OCEAN FREIGHT$0.62
$15.16Landed per piece
VIA INDIASAVE $168,600 / YR · $2.81 / PC
EX FACTORY$11.40
BASE DUTY 2.5%$0.29
SECTION 301$0.00
OCEAN FREIGHT$0.66
$12.35Landed per piece
Landed Cost Worksheet
Annual volume ← pick yours
Section 301 rate
Touch the math. It is yours to run.
The partDuctile iron housing · machined and coated · 3.8 kg · EX FACTORY $11.40 / pc$11.40
China route$11.40 + base duty 2.5% ($0.29) + Section 301 at 25% ($2.85) + ocean freight $0.62$15.16
India route$11.40 + base duty 2.5% ($0.29) + Section 301 $0.00 + ocean freight $0.66$12.35
The leak$2.81 per piece · 18.5% of landed · at 60,000 pcs a year, $168,600 leaves your margin every year and buys you nothing$168,600 / yr

Section 301 rates vary by HTS code, 7.5% to 25% on most affected lines. Base duty shown as an example. Every VIA INDIGOS quote shows part price, tooling, freight, and duty as separate lines for your exact HTS code. India is where programs start. As volumes grow, the network grows with them.

The capacity question

Your volume can grow 8 times overnight.A single supplier cannot.A 470+ network can.

A network of audited partners flexes with you. This is what scaling production in India looks like when it is engineered across many plants, not promised by one.

Why a single supplier stalls at scale

  • 01 New machines take 9 to 12 months to arrive.
  • 02 One plant can only stretch so far.
  • 03 They will not invest until you guarantee volumes.
  • 04 Their cash is stuck in raw material.

How a 470+ partner network absorbs it

  • 01 Volume is split across audited partner plants.
  • 02 A backup plant is qualified before you ever need it. If one slips, the next is already ready.
  • 03 We turn your forecast into firm purchase orders suppliers can bank on.
  • 04 We aggregate raw material, so cash is never the bottleneck.
VIA INDIGOSRAMP PLANVI-R-0114

One plant answers with a word. A network answers with a plan. That is the difference between manufacturing capacity planning on paper and production ramp up you can ship against.

Contract manufacturing in India

Stop chasing nine suppliers. Start with one.

One RFQ. One owner from drawing to US dock.

Send your RFQ
Contract manufacturer vs a sourcing platform

Not a sourcing marketplace.Not a supplier directory.A contract manufacturing partnerin India.

Most buyers landing here have been burned by at least one of these three. Here is the difference, stated plainly.

01

A marketplace

An algorithm prices your part and hands it to whoever bid lowest this week.

Our answer
We know who can manufacture it.
02

A directory

A directory sells you factory names, then leaves the vetting and the 3am calls to you.

Our answer
We do not list shops. We run them.
03

A trading desk

A trader buys low, sells high, and goes quiet the day after your PO clears.

Our answer
We don’t just manage the chain. We are the chain.

Manufacturing capabilities in India ·casting, forging, precision CNC/VMC machining,sheet metal, injection and blow molding, rubber,aluminum extrusion, die casting, and assembly

Your drawing comes in once. It routes to whichever processes the part needs, casting to coating, and comes back as one program with one named owner and one PO. Every aisle below is a full page with tolerances, alloys, lead times, and the checks run on the floor.

01

Aluminum extrusion

Custom aluminum profiles with die design, then cut, machined, and finished to the drawing. Mill finish or anodized. CUSTOM PROFILE DIESCUT + MACHINEDMILL OR ANODIZED
02

Assembly and final assembly

Sub-assembly and finished assembly in India or the US, with sub suppliers shipped to one node and tracked to your dock. SUB + FINAL ASSEMBLYINDIA OR US NODETRACKED TO YOUR DOCK
03

Blow molded parts

Extrusion and injection blow molding for bottles, tanks, and hollow parts. Wall thickness and leak checks per lot. EXTRUSION + INJECTION BLOWWALL THICKNESS CHECKEDLEAK TESTED PER LOT
04

Casting parts manufacturing

Gray iron, ductile, aluminum die casting, investment shells. As-cast tolerance honest, machined tolerance proven at PPAP. SAND · INVESTMENT · DIEAS-CAST ±0.8 MMMACHINED ±0.05 MM
05

Precision CNC/VMC machined parts India

3, 4, and 5 axis VMC work. In-process SPC, first article reports, and gauge R&R before a production lot ships. 3 / 4 / 5 AXIS VMCRA 0.8 µM FINISHFIRST ARTICLE PER LOT
06

Die casting

Aluminum and zinc high pressure die casting for thin wall, high volume parts. Porosity and dimensional checks on record. ALUMINUM + ZINC HPDCTHIN WALL · HIGH VOLUMEPOROSITY CHECKED
07

Forging components India

Closed die and open die. 33+ partner forge shops. Macro etch, heat treat charts, and grain flow on record per lot. CLOSED + OPEN DIE0.2 TO 80 KGFIRST SHOTS <60 DAYS
08

Injection molded plastic parts

Tool build through T0, T1, T2 with photo evidence at each gate. Resin lots traced. Buyer owns the tool on full payment. T0 T1 T2 GATESRESIN LOTS TRACEDTOOL OWNED AT PAYMENT
09

Rubber molding and extrusion

Compression, transfer, injection rubber, and continuous extrusion. Durometer, compression set, and oil resistance per lot. COMPRESSION + TRANSFERCONTINUOUS EXTRUSIONDUROMETER PER LOT
10

Sheet metal fabrication

Laser, punch, brake, and weld. Fit-up and weld quality checked against the drawing, not assumed. LASER + PUNCH + BRAKEWELD + ASSEMBLYFIT CHECKED TO DRAWING
11

Sheet metal stamping

Progressive and transfer dies for high volume stamped parts. Burr and flatness specs written into the control plan. PROGRESSIVE DIESTRANSFER DIESFLATNESS ON RECORD
12

Tool room and tooling services

Tool design, build, trials, and maintenance under one program. T0 to T2 gates with photo evidence and buyer ownership. DESIGN + BUILD + TRIALT0 TO T2 EVIDENCEBUYER OWNED TOOLING

From supplier audit to PPAP Level 3 ·how a part program actually moves

VIA INDIGOSQUOTEVI-Q-2611
Stage 01 · Days 1 to 5

RFQ in. Quote out. Math shown.

Median time from RFQ intake to first quote, under five business days. Part price, tooling, freight, and duty as separate lines, so landed cost is a number, not a surprise.

PART PRICE / PC$4.18
TOOLING (ONE TIME)$11,400
FREIGHT + DUTY / PC$0.61
LANDED / PC$4.79
VIA INDIGOSAUDITVI-A-0987
SCORED
Stage 02 · Week 1 to 2

DFM review and supplier audit on the floor

Every drawing gets a manufacturability review before a PO exists. The shortlisted facility gets walked, not emailed. Capability, machine list, past PPAP record, checked in person.

DRAFT ANGLE CHECKPASS
WALL SECTION 4.2MMPASS
TOL ±0.05 ZONE BFLAG
AUDIT SCORE82 / 100
VIA INDIGOSTOOLINGVI-T-0412
Stage 03 · Week 3 to 9

Tooling gates T0, T1, T2 with evidence

Standard tools target first shots inside sixty days. Each gate closes with photos, videos, and dimensional reports in your folder the same week, not at program end.

T0 FIRST SHOTSDAY 41
T1 CORRECTIONSDAY 52
T2 TEXTURE + FINALDAY 58
EVIDENCE FILES34
VIA INDIGOSPPAPVI-P-1188
96.8% FPY
Stage 04 · Week 9 to 11

PPAP Level 3, first pass

Dimensional results, material certs, process flow, control plan, PFMEA. Target above ninety five percent first pass yield. If a dimension misses, you see the 8D, not an excuse.

DIMENSIONAL REPORTSUBMITTED
MATERIAL CERTSATTACHED
CONTROL PLAN REVC
FIRST PASS YIELD96.8%
VIA INDIGOSLOGISTICSVI-L-3306
Stage 05 · Ongoing

Freight, customs, door delivery, one report

FOB Nhava Sheva, CIF US West, or DDP on request. Lot IDs trace to heats and resin batches. One weekly status covers RFQs, tooling, production, logistics, without you asking.

VESSELGATE IN · SAILED
ETA LONG BEACHJUL 14
DUTY (SEC 301)$0.00
LANDED VARIANCE+1.2%

Want this cadence on your parts?

One owner. One weekly report. First response inside 24 hours.

Book a 1:1 call
Mandeep Singh, Co-Founder and CEO of VIA INDIGOS, a contract manufacturing company in India
Mandeep Singh
Co-Founder and CEO
13 years inside Indian factories30 years on the team, combined
Verified · LinkedIn →
How do you serve so many industries?

We do not chase industries.We master the processes every industry runs on.

Look around you right now. The bracket on your machine. The housing on your pump. The fitting in your truck, the body of your tool, the part in your hand. Almost everything made starts the same few ways. It is cast, forged, stamped, machined, or molded.

So we did not spread ourselves thin across industries. We went deep on the making itself, the casting, forging, sheet metal, CNC machining, injection molding, and rubber and blow molding that every industry quietly depends on. You may know your part better than anyone. We know what it takes to turn that drawing into a finished part on a factory floor, and what goes wrong when someone cuts a corner.

Master the making, and the industry takes care of itself.

Industries served · automotive partsto agricultural components,manufactured in India

OEM and aftermarket automotive, agriculture, construction, electrical, electronics, hardware, consumer goods, outdoor, pet, and toy programs. If the part has a drawing and a recurring volume, there is an aisle for it.

Boots on the ground

470+ audited partner facilitiesacross 22 Indian manufacturing cities

Not a directory. Not a marketplace login. Audited manufacturing companies in India, walked, scored, and re-audited, with the score deciding who gets your part. The manifest is live inside the operation. This is a redacted page of it.

Floors walked. Scores written. Photographs filed before anyone asks for them.

Rajkot · Ahmedabad · Vadodara · Surat · Mumbai · Pune · Nashik · Aurangabad · Kolhapur · Indore · Ludhiana · Faridabad · Gurugram · Delhi NCR · Agra · Jaipur · Rourkela · Coimbatore · Chennai · Hyderabad · Bengaluru · Belgaum

The score that decides the award
Quality system30
On-time record25
Capacity and lead time20
Process control and compliance15
Cost stability10
Approve at 75+ · Pilot 65 to 74 · Decline below 65
0+
Audited partner facilities
0
Manufacturing cities
0+
Manufacturing processes
CityFacilitiesLast audit
RAJKOT61 · casting, forgingMAY 2026
LUDHIANA48 · forging, machiningMAY 2026
PUNE44 · machining, sheet metalAPR 2026
COIMBATORE39 · casting, machiningAPR 2026
AHMEDABAD36 · plastics, sheet metalMAR 2026
FARIDABAD31 · stamping, rubberMAR 2026
CHENNAI28 · machining, rubberFEB 2026
JAMNAGAR26 · brass, castingFEB 2026
VADODARA22 · casting, fabricationJAN 2026
GURUGRAM19 · plastics, assembliesJAN 2026
+ 12 MORE CITIESnames withheld per data rulesON CADENCE
AUDIT MANIFEST · PAGE 1 OF 47 · UPDATED WEEKLY
Asked on almost every first call

Sourcing parts from India ·straight answers

FAQ-01How does contract manufacturing in India compare with China on cost?+ANSWERED
On factory price, India typically lands within a few percent of China on castings, forgings, and machined parts. The gap opens on landed cost: Indian origin parts carry zero Section 301 tariffs, while many Chinese HTS codes carry 7.5% to 25%. Landed cost per part means factory price plus tooling amortization plus freight plus duty. VIA INDIGOS quotes show each line separately so the comparison is math, not opinion.
FAQ-02How long does tooling take with an Indian manufacturing partner?+ANSWERED
Standard injection molds, die cast dies, and forging dies target first shots inside sixty days from tooling PO. Gates run T0, T1, T2 with dimensional reports and photo evidence at each gate. Tooling payment runs on milestones, commonly 40% at PO, 30% at T1, 30% at PPAP, and the buyer owns the tool on full payment.
FAQ-03How is quality controlled across casting and forging suppliers in India?+ANSWERED
PPAP Level 3 is the standard submission, not an upgrade. Programs run APQP, control plans, PFMEA, incoming and in-process checks, SPC on critical dimensions, and 8D on any escape. Facilities are audited on the floor before award and re-audited on a set cadence. Lot IDs trace back to heat numbers and material certs.
FAQ-04What is the minimum order quantity for parts manufactured in India?+ANSWERED
MOQ depends on process. Castings and forgings commonly start near 500 to 1,000 pieces per run depending on part weight, machining often lower, plastics tied to resin lot sizes. Programs with recurring annual volume get priority because tooling and audit cost amortize across the year, which is where the unit economics work for both sides.
FAQ-05Which Incoterms do Indian contract manufacturers quote?+ANSWERED
Default quotes run Ex Works, FOB Nhava Sheva, or CIF US West Coast, with DDP available on request. Preferred inbound ports are Los Angeles, Long Beach, New York and Newark, and Chicago rail. Landed cost variance target is under three percent of the quoted number, tracked monthly per part and lane.
FAQ-06Who actually owns the program when something slips?+ANSWERED
One named owner at VIA INDIGOS holds the program from drawing to US dock. Sub supplier slips get escalated to the sub supplier, not blamed on the main vendor. First response inside 24 hours, weekly status covering RFQs, tooling, production, and logistics, with an escalation path that ends at the CEO.
FAQ-07Which contract manufacturers in India work with US companies?+ANSWERED
VIA INDIGOS is a US registered company in Cincinnati, Ohio that runs manufacturing programs through 470+ audited partner facilities across 22 Indian cities. Programs are managed on US Eastern hours with a named owner per program, US payment terms, and contracts under US governing law. The buyer deals with one accountable company, not a list of overseas factories.
FAQ-08How does a US buyer start sourcing parts from India?+ANSWERED
Send drawings as STEP or PDF with annual volume and a target price band. DFM review comes back inside 48 hours, first quote lands in under five business days median, with part price, tooling, freight, and duty as separate lines. Supplier audit happens on the floor before any award, and PPAP Level 3 closes before production ships.
FAQ-09What is a supplier of record in contract manufacturing?+ANSWERED
A supplier of record is the single company that holds the commercial relationship: the MSA, the PO, the invoice, and the accountability for delivery. VIA INDIGOS acts as the contract manufacturer in India and supplier of record for US buyers, running production across 470+ audited partner facilities, so the buyer manages one supplier while VIA INDIGOS manages the factories, sub suppliers, tooling, quality, and freight behind it.
FAQ-10How do you scale production volumes in India?+ANSWERED

We scale with a written ramp plan, not a verbal yes. Each volume step is tied to a dated action: a second cavity tool, a backup facility qualified through PPAP before you need it, and US safety stock for just in time pull. That is how we treat manufacturing capacity planning and supplier scalability on every program.

VIA INDIGOS is a contract manufacturer in India and the supplier of record for US and OEM buyers, running casting, forging, precision CNC/VMC machining, sheet metal stamping and fabrication, die casting, aluminum extrusion, plastic injection and blow molding, and rubber molding programs through 470+ audited manufacturing facilities in India. Buyers weighing a China plus one path and manufacturing in India vs China get the landed cost math, on the floor supplier audits, and IATF 16949, ISO 9001, AS9100, and PPAP Level 3 documentation on every program.

Free · yours even if we never work together

The RFQ Pack checklist

The exact checklist used to take an RFQ from drawing to a quotable package: file formats, tolerance callouts, annual volume bands, target price framing. Ten minutes of prep that cuts a week off quoting.

One handoff left. The one at your dock.
PROGRAMORIGININBOUNDSTATUS
NHAVA SHEVA · GATE OUT
PACIFIC TRANSIT
LONG BEACH · CLEARED
YOUR DOOR
DAY 01 OF 28
Freight and logistics from India to the US

Send one drawing.
Watch one program run detangled.

No commitment past the first RFQ. If the quote, the math, and the cadence do not beat what you have, you have lost five business days and gained a benchmark for your next contract manufacturing program in India.

Send your RFQ    Book a 1:1 call
01 · Reply inside 24 hours02 · DFM notes inside 4803 · Quote by day 5

This website stores cookies on your computer. Cookie Policy