Exporting Castings from India: Incoterms, Packing and Documentation
Export castings India Incoterms decisions determine who pays freight, who carries insurance risk, and who owns a shipment if it is damaged mid-transit. Getting this wrong on a purchase order can add unplanned cost or leave an OEM holding a claim with no recourse. The right combination of Incoterm, packing spec and documentation, agreed before the first casting is poured, is what keeps landed cost predictable and clearance fast.
Key Takeaways
- FOB is the default for most casting buyers: it hands control of ocean freight and insurance to the buyer while keeping the foundry accountable up to the port of loading.
- CIF suits first-time importers: the supplier arranges freight and insurance, which simplifies a first order but usually costs more per shipment.
- Packing must match part weight and metallurgy: a 200-gram bracket and a 180 kg valve body need entirely different crating, and ferrous parts need rust protection that non-ferrous parts don't.
- Six documents are non-negotiable: commercial invoice, packing list, certificate of origin, bill of lading, EN 10204 3.1 material test certificate, and (for wooden crates) an ISPM-15 fumigation certificate.
- Missing paperwork is the top cause of customs delay: a shipment can clear a port in days or sit for weeks depending on whether the MTC and HS codes were correct at dispatch.
At a Glance: Export Basics for Indian Castings
| Item | Typical Practice for Casting Exports from India |
|---|---|
| Most common Incoterm | FOB (Free on Board) at an Indian port such as Mundra or Nhava Sheva |
| Beginner-friendly Incoterm | CIF, supplier arranges freight and marine insurance |
| Part weight range | A few grams up to 180 kg per casting |
| Standard packing for machined parts | VCI-wrapped, foam-cushioned, wooden crate on pallet base |
| Wooden packaging requirement | ISPM-15 fumigation certificate for all wood used in crating |
| Mandatory quality document | EN 10204 3.1 material test certificate (spectrometer, UTM, hardness, impact data) |
| Typical port-to-port transit (EU/US) | 3 to 5 weeks by sea, depending on destination and transshipment |
| Common customs delay cause | Missing or mismatched HS code, incomplete MTC, or absent certificate of origin |
1. Choose the Right Incoterm for Your Casting Order
Incoterms 2020 define exactly where risk and cost pass from seller to buyer. For casting exports, five terms cover almost every real order: EXW (Ex Works), FOB (Free on Board), CFR (Cost and Freight), CIF (Cost, Insurance and Freight), and DAP (Delivered at Place).
Under EXW, the buyer takes control the moment the crate leaves the foundry gate in Rajkot. This gives an OEM's freight forwarder full control over routing but also full liability for anything that happens between the gate and the destination port. It suits large buyers who already run their own logistics network across India.
Under FOB, the foundry handles inland transport, port handling and loading onto the vessel. Risk transfers once the casting crosses the ship's rail. This is the term most pump, valve and oil & gas OEMs settle on, because it splits responsibility cleanly: the exporter controls what happens on Indian soil, and the buyer's forwarder controls the ocean leg and destination clearance.
CFR adds freight to FOB but leaves insurance to the buyer, a term that appears less often because it leaves a coverage gap most procurement teams prefer to close. CIF closes that gap: the exporter books freight and marine insurance, and hands over a paid-through shipment. New importers who don't yet have a freight forwarder relationship often start with CIF for their first one or two orders, then move to FOB once volumes justify managing logistics directly.
DAP shifts almost everything to the seller, who delivers to a named location in the buyer's country, duties unpaid. It works well for smaller trial orders where the OEM wants a single landed number with no logistics coordination on their side, but it usually carries a higher unit price to cover the added risk the exporter absorbs.
The Incoterm chosen should be written explicitly on the purchase order, with the named port or place, not left as a general assumption. Buyers evaluating a supplier for the first time may also want to review how to qualify an overseas investment casting supplier before locking in shipping terms, since a foundry's export experience shapes how smoothly any Incoterm plays out in practice.
2. Compare Incoterms Side-by-Side
The table below lines up the five terms most relevant to casting shipments so a sourcing engineer can match the term to the order's risk profile and internal logistics capability.
| Incoterm | Who Pays Freight | Who Insures | Risk Transfers | Best For |
|---|---|---|---|---|
| EXW | Buyer | Buyer | At foundry gate | Buyers with an established Indian logistics network |
| FOB | Buyer (from port) | Buyer | At port of loading | Most recurring pump, valve, and industrial orders |
| CFR | Seller (to destination port) | Buyer | At port of loading | Buyers who self-insure or have existing marine cover |
| CIF | Seller | Seller | At port of loading | First-time importers wanting a simpler paid-through shipment |
| DAP | Seller | Seller | At named destination | Small trial orders wanting one landed price |
Notice that risk transfer under FOB, CFR and CIF all happen at the same point, the port of loading, even though the cost coverage differs. That distinction trips up buyers who assume CIF means the exporter is liable for the whole voyage. It isn't; the exporter simply pays for insurance and freight on the buyer's behalf, but a claim after loading still goes through the insurer, not back to the foundry.
3. Specify Packing Standards Before You Order
Packing decisions belong in the purchase order, not left to the foundry's default practice. A casting that survives a domestic truck run can still arrive corroded or chipped after five weeks at sea if the crate wasn't built for that exposure.
For small and mid-weight parts, from a few grams up to roughly 25 kg, individual components are typically wrapped in VCI (vapor corrosion inhibitor) paper for ferrous alloys, cushioned with foam or bubble wrap, and boxed inside a plywood or solid-wood crate with internal partitions. Non-ferrous castings such as bronze or aluminum don't need VCI protection but still benefit from foam separation to prevent surface scuffing during handling.
Heavier parts, up to the 180 kg range that Wellmake Technocast's Rajkot foundry regularly casts and machines, need a different approach entirely. These go on reinforced pallet bases with steel strapping, sometimes with dunnage blocks to keep the load centered and prevent shifting inside the container. Buyers sourcing at this weight class should also read through what changes at size in large investment castings up to 180 kg, since packing is only one of several variables that shift once a part passes typical handling weight.
All wooden packaging material used in export crates from India must carry an ISPM-15 fumigation certificate, confirming the wood was heat-treated or fumigated to prevent pest transfer. Customs authorities in the EU, US, UK and most other destinations will hold a shipment at the border if this certificate is missing, regardless of how good the castings inside are. Ask for this certificate explicitly in the order confirmation stage, not as an afterthought once the crate is already sealed.
For machined, line-ready components destined straight for an assembly line, the packing spec should also protect critical machined surfaces and bores specifically, since a dent on a sealing face can turn a perfectly cast part into scrap after the fact.
4. Assemble the Export Documentation Set
Six documents form the backbone of nearly every casting export shipment from India:
- Commercial invoice: itemized value, HS code, Incoterm, and currency, used by customs on both ends to assess duty.
- Packing list: weight and dimensions per crate, matched against the invoice line by line.
- Certificate of origin: confirms the castings were manufactured in India, sometimes required to claim preferential duty under a trade agreement.
- Bill of lading (sea) or airway bill (air): the transport contract and the document that proves title to the goods.
- EN 10204 3.1 material test certificate: chemical composition, tensile strength, hardness and impact data issued by the foundry's own quality department. Buyers unfamiliar with how to read this document should see EN 10204 3.1 material test certificates: how to read a foundry's MTC before their first shipment arrives.
- ISPM-15 fumigation certificate: required whenever wooden crates or pallets are used.
Under CIF terms, an insurance certificate is added to that list, issued by the exporter's insurer and naming the buyer as the insured party for the specific shipment. Under FOB and EXW, the buyer's own forwarder typically arranges and documents insurance separately.
None of these documents should be treated as a formality generated after the fact. A foundry that issues its MTC only once the buyer complains, rather than as a standard part of every shipment, is a sign worth noting during supplier evaluation.
5. Plan Customs Clearance and HS Codes on Both Ends
Investment castings typically fall under HS chapter 73 (iron and steel articles) or 74/76 (copper and aluminum articles), with the specific six-digit subheading depending on the part's form and finishing state, cast versus machined, ferrous versus non-ferrous. Getting the HS code wrong on the commercial invoice is one of the fastest ways to trigger a customs hold, because the declared code drives the duty rate and any inspection flag on the receiving end.
Buyers in countries with a free trade agreement or preferential tariff arrangement with India, and this varies by destination and by product category, should confirm with their customs broker whether the certificate of origin qualifies the shipment for a reduced duty rate. This is worth checking before the order ships, not after duty has already been assessed at the higher standard rate.
OEMs in regulated sectors such as oil & gas, defence or railways often have additional import requirements layered on top of standard customs clearance, including end-use certificates or sector-specific approvals. These should be identified during the quoting stage, since they can add weeks to a first shipment if raised late. For background on how sourcing patterns differ by sector, the guides on investment casting for pump & valve makers in Germany and general defence sourcing considerations are a useful starting point.
6. Build in Quality and Traceability Before Shipment
Documentation only carries value if the quality data behind it is real and traceable to the specific batch shipped. A responsible export process ties every crate back to a heat lot, a spectrometer reading, and a hardness and impact test result recorded before dispatch, not a generic certificate copied across multiple shipments.
A pre-shipment inspection, whether performed by the foundry's own QC lab or by a third party the buyer nominates, should check dimensional conformance, surface finish, and visual defects against the agreed spec before the crate is sealed. Wellmake Technocast runs this stage through its in-house spectrometer, UTM, hardness tester and impact testing machine, the same equipment covered in detail in inside a foundry QC lab: spectrometer, UTM, impact and hardness testing, so that the numbers on the MTC reflect the actual batch loaded into the container rather than a historical average.
For railways, defence and fire safety buyers in particular, batch traceability matters beyond the initial shipment. If a component is later flagged in service, the ability to trace it back to a specific heat number, pour date and test report is what separates a manageable investigation from a fleet-wide recall risk. This is also where a foundry's ISO 9001, 14001 and 45001 certifications become relevant, since a certified quality management system is what keeps that traceability consistent order after order, not just on the shipments a buyer happens to inspect closely.
7. Avoid Common Export Mistakes with Indian Foundries
A handful of recurring mistakes account for most of the shipping headaches OEMs run into when sourcing castings from India:
- Leaving the Incoterm vague on the PO. Writing "FOB India" without a named port invites disputes over which port and who arranges inland transport to it.
- Skipping a written packing spec. Assuming the foundry's default crating will handle a 180 kg valve body the same way it handles a 2 kg bracket is a common and costly error.
- Treating the MTC as optional paperwork. A shipment can leave the foundry on time and still sit in customs for weeks if the material test certificate is incomplete or doesn't match the declared alloy.
- Choosing freight purely on lowest quote. A cheaper CIF quote that skimps on insurance coverage value can leave a buyer underinsured against the actual replacement cost of a batch of precision castings.
- Not aligning HS codes across both invoices. Mismatched codes between the exporter's invoice and the buyer's import declaration are a frequent, avoidable cause of clearance delay.
Buyers new to sourcing from India more broadly may also want to review the general common investment casting defects and how buyers should spec against them guide, since export logistics and part quality specs are closely linked; a packing failure can introduce the same kind of dimensional damage that a poor casting process would.
FAQ
Which Incoterm is best for a first casting import from India?
CIF is generally the easiest starting point, since the exporter arranges freight and insurance and hands over a single landed cost. Once an OEM has an established freight forwarder relationship, FOB usually offers better cost control.
Do Indian foundries handle CIF shipments themselves?
Experienced exporters typically maintain relationships with freight forwarders and marine insurers and can quote CIF directly. It's worth confirming this capability during supplier qualification rather than assuming every foundry offers it.
What packing is used for heavy castings up to 180 kg?
Reinforced pallet bases with steel strapping and dunnage blocking are standard, sometimes combined with a full wooden crate depending on the part's geometry and how it will be handled at destination.
How long does export documentation take to prepare?
For an established exporter with the MTC data already generated during production, the commercial set (invoice, packing list, certificate of origin, bill of lading) can typically be ready within a few days of the shipment being loaded, assuming the HS code and Incoterm were confirmed at order stage.
A well-run casting export from India comes down to three decisions made early: the Incoterm named on the PO, a packing spec matched to the part's weight and metallurgy, and a documentation set that's generated as standard practice rather than assembled under pressure. Wellmake Technocast's Rajkot facility, ISO 9001, 14001 and 45001 certified, ships castings from a few grams to 180 kg across pump & valve, oil & gas, mining, automotive, railways & defence and fire safety sectors, with in-house spectrometer, UTM, hardness and impact testing behind every material test certificate it issues. Explore Wellmake Technocast's product range to see the casting and machined-component capabilities available for your next export order, or get in touch to discuss Incoterms, packing specs and documentation for your specific part before you finalize your next purchase order. If you're still comparing supply options, contact us today to talk through what a single-source, export-ready foundry partnership could look like for your program.