OEM & Co-packing
Choosing a Retort Co-Packer in Malaysia: The Checklist
Ask for three things before you sign. Who established the scheduled heat process for your product, and whether you get it in writing. What processing records the factory keeps, and for how long. Whose name the food premises registration is in, and when it expires. Price comes after that, because a quote with no exclusion list is not a quote.
This page belongs to our halal OEM and co-packing guide, written by the DapoGo team from our own retort kitchen at the Melaka Halal Hub in Serkam, Melaka, since June 2026. Costs and MOQs are in our note on OEM costs and the stages in the six-step OEM process. This page is what the published guides leave out: what to verify before the deposit leaves your account.
Key takeaways
- In the US rule 21 CFR 113, “retort” only means a closed vessel. Owning one proves nothing on its own.
- A scheduled process is specific to one product. Ask who established it, and for a copy.
- Benchmark for processing records: three years. Ask to see one, redacted.
- The premises registration is held by the premises owner and runs three years. Ask for its expiry date.
- A quote worth reading lists what it excludes.
On this page9 sections
Why don’t the co-packer checklists you can find fit Malaysia?
Because they come from two places that never meet. Ask an AI engine in English what to ask a retort co-packer, with no country named, and the answer is good: who is the processing authority, will you receive the written scheduled process for each product.
Behind it sit a Canadian co-packer checklist, the US FDA low-acid canned food guides and the FAO Codex code — none written for a Malaysian premises registration or a halal scope.
The Malaysian pages are the mirror image. The best English one from a local factory offers to take you “from a recipe in your notebook to a halal-certified product on the shelf” — accurate, useful, and written from the factory’s side of the table. It tells you what happens, not what to check. Across the Malay pages the engines cite here, the words scheduled, rekod, pilot and sterilis never appear: that vocabulary is public in English and missing from the Malay answer set.
Two local facts reshape the checklist at once. A food premises must be registered with the Ministry of Health under Regulation 3 of the Food Hygiene Regulations 2009, manufacturing premises being category P1 — and the registration is made by the premises owner through FoSIM, so it can never be in your name.
Who establishes the process for your product?
Start with what the equipment is worth as a credential: nothing. 21 CFR 113 defines a retort as “any closed vessel or other equipment used for the thermal processing of foods”. What makes a pouch safe is the process run inside it, and that has a name.
21 CFR 113.3 defines a scheduled process as “the process selected by the processor as adequate under the conditions of manufacture for a given product to achieve commercial sterility”. Read a given product twice: the factory’s own rendang process is not your gravy’s. Commercial sterility, the target, means the food is free of microorganisms able to reproduce in it under normal non-refrigerated storage, and of viable microorganisms of public health significance; the rest is in our retort glossary.
Nor is it something a factory writes for itself — 113.83 requires otherwise: “Scheduled processes for low-acid foods shall be established by qualified persons having expert knowledge of thermal processing requirements for low-acid foods in hermetically sealed containers and having adequate facilities for making such determinations.” So: who established the scheduled process for my recipe, and may I have a copy?
What records should exist, and for how long?
The scheduled process is the promise; the records are the proof it was kept on the day your batch was cooked. The same rule requires the critical factors named in the scheduled process to be “measured and recorded on the processing record at intervals of sufficient frequency to ensure that the factors are within the limits specified”, at a recommended interval of no more than 15 minutes.
113.100 then keeps those records “at the processing plant for a period of not less than 1 year from the date of manufacture, and at the processing plant or other reasonably accessible location for an additional 2 years” — three years.
Ask to see one, redacted — any past lot answers it. Your own first record begins at the pilot batch.
How do you verify any of this without visiting?
Comparing Malaysian factories from Singapore, London or another state? Four documents, requested by email, separate a shortlist faster than a flight. First, the scheduled process for a product comparable to yours, with the name and standing of whoever established it.
Second, one processing record from any past lot, redacted, so you can see the critical factors. Third, the premises registration with its expiry date — three years from issue, so the date places the factory in its cycle. Fourth, the pack formats it can actually run: ours are stand-up and pillow aluminium pouches plus glass jars for sambal.
Which certificates count — MeSTI, halal, HACCP — and whether a halal certificate’s scope covers your own product are in our note on certificates.
What does a Malaysian quote leave out?
A quote without an exclusion list is an estimate. Five things a Malaysian retort quote commonly leaves to you: artwork, lab testing, nutrition facts, the barcode and the halal application. We publish our own rates and exclusions so the category has one worked example you can hold a factory to.
| Line | Kind of value | What DapoGo publishes |
|---|---|---|
| Consultation | Price | RM250 a session |
| Private label | Price | from RM1,500 |
| Custom R&D | Price | from RM3,500 (complex from RM5,000) |
| Pilot batch | Minimum quantity | 300–500 pouches |
| Full production | Minimum quantity | from 1,000 pouches per SKU |
| Payment | Terms | 70% deposit, 30% before delivery |
| Not included | Exclusions | artwork, lab test, nutrition facts, barcode, halal application |
Three conditions travel with it: the R&D fee is non-refundable, samples are for evaluation only, and the real production price is confirmed after R&D and costing. Private label versus your own recipe is in our note on the two OEM routes.
On timing we publish stages, not a promise: consultation 1–2 days, sample and taste testing 2 weeks, production 1–2 months, maximum 3 recipe revisions — roughly two to three months added up, not a figure we quote.
The checklist: seven questions before you sign
- Who established the scheduled process for my recipe, and may I have it in writing? A name and a standing, not a reassurance.
- May I see one processing record? Any past lot; the critical factors should be on it.
- How long are those records kept? Three years is the benchmark.
- When does the premises registration expire? A date, not a yes.
- What does this quote exclude? The five above are commonly yours.
- How many recipe revisions, and when is the real price fixed? Both belong in writing before the deposit.
- Which pack formats can you run for this product? Expect size to follow fill weight.
Common questions
What is a scheduled process, and why ask for a copy?
It is the heat process selected for one given product and judged adequate to reach commercial sterility, and 21 CFR 113.83 requires it to be established by qualified persons with expert knowledge of thermal processing for low-acid foods in hermetically sealed containers. Ask for a copy because it is specific to your recipe, not general to the factory.
Can a Malaysian factory’s premises registration be put in my company’s name?
No. Under Regulation 3 of the Food Hygiene Regulations 2009 the registration is made by the premises owner through FoSIM, so you are borrowing a registered kitchen rather than acquiring one. The Ministry of Health states it is valid for three years from issue, so ask for the expiry date and you will know the factory is not renewing mid-production.
How many times can a recipe be changed during development?
Ask, and get the number in writing before the deposit. Ours is a maximum of three, alongside published stage timings of 1–2 days for consultation, 2 weeks for sample and taste testing and 1–2 months for production. Added up, roughly two to three months.
Where to start
Pick one product, send the seven questions to two or three factories in writing, and compare the replies before the prices. Our scope is at halal OEM and co-packing services, and what changes when a recipe is scaled up at home recipe to retort pouch. Anything else is in our FAQ. WhatsApp +60 11-5501 3391.
Sources
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