Contract Manufacturing NDA Checklist

Why the NDA comes first

In a contract manufacturing relationship, the NDA is the first document signed and the one that protects the most. Before the shop quotes, before tooling is paid for, before any production runs, you are sharing drawings, materials lists, target volumes, and sometimes the strategic intent behind the product. Without a confidentiality agreement, none of that is legally protected.

A serious contract manufacturer signs a mutual NDA without friction. A shop that pushes back hard on basic NDA terms is telling you what kind of partner they will be on every later document.

This guide is part of the contract manufacturing in Canada cluster. For the broader picture of where the NDA fits in the engagement, see the contract manufacturing quoting process and how to find a Canadian contract manufacturer.

The checklist

Use these items to mark up a contract manufacturer’s NDA template, or to draft your own.

1. Mutuality

The NDA protects both parties’ confidential information. The customer is protecting the design. The contract manufacturer is protecting its process know-how, pricing structure, and customer list. A mutual NDA is the default.

Red flag: a one-way NDA in the CM’s favour, or refusal to sign mutual.

2. Definition of confidential information

Specify what counts as confidential. The definition should cover:

• Drawings, CAD files, BOMs, and material specifications.
• Pricing and cost information from both parties.
• Production volumes, forecasts, and customer identities.
• Process parameters, fixture designs, and inspection methods.
• Any material marked confidential in writing or, where shared verbally, identified as confidential within a defined window (typically 30 days).

Avoid an overly narrow definition that requires every disclosure to be stamped “Confidential” in advance. In the heat of an RFQ, that bureaucratic standard fails predictably.

3. Permitted uses

The receiving party may use the confidential information only to evaluate, quote, and produce the parts. Not for any other customer. Not to build similar parts for a competitor. Not for the CM’s own product line.

Specify the permitted purpose in plain language. The narrower the permitted use, the stronger the protection.

4. Duration of the obligation

Standard structure:

• The agreement itself runs one to two years (after which no new disclosures are covered without a new NDA).
• The confidentiality obligation on previously disclosed information runs three to five years after disclosure.
• Trade-secret protection lasts indefinitely, or as long as the information qualifies as a trade secret under applicable law.

Some shops push for shorter durations. For most engineered parts, three years on general technical information is the floor; five is more defensible.

5. No residuals (or a narrow residual)

A residual clause says the receiving party may use general knowledge retained in employees’ memories without breach. Contract manufacturers often request it, citing the impracticality of policing what people remember.

For programs where the design itself is the differentiation, the residual clause is a liability. Either delete it, or narrow it to:

• Truly general manufacturing knowledge, not specific design details.
• Not applicable to any document, drawing, file, or specific process parameter you shared.
• Not applicable to information identified as a trade secret.

If the shop will not negotiate the residual, ask why. The reason matters.

6. IP carve-outs

The NDA should be clear that no IP rights transfer by virtue of disclosure. The customer remains owner of the design and any improvements derived from it. The CM remains owner of its process IP.

For higher-stakes programs, layer this with the master supply agreement so that any improvements the CM develops in producing the part are either:

• Owned by the customer (full assignment), or
• Owned by the CM with a perpetual royalty-free licence to the customer, or
• Owned jointly with defined exclusivity windows.

Pick the model and write it in. Default ambiguity favours the CM.

7. Sub-disclosure controls

The CM will share confidential information with its own employees, contractors, and sometimes sub-suppliers. The NDA should:

• Restrict disclosure to employees and contractors with a need-to-know.
• Require the CM to bind sub-disclosees to confidentiality terms at least as strict.
• Restrict any disclosure to sub-suppliers to those the customer has approved in writing.

Approved-sub-supplier lists matter a lot for medical device and aerospace work, where the regulatory traceability chain depends on every link being known and bound.

8. Return or destruction at end

When the relationship ends, the CM returns or destroys all confidential information on written request. Specify:

• Drawings, files, and physical samples.
• Inspection records, tooling drawings, and fixture documentation.
• The form of certification (a signed officer’s certificate confirming destruction).

This clause matters most when the relationship ends on bad terms. Get it in writing now.

9. No reverse engineering

The CM may not reverse-engineer or attempt to derive design intent from sample parts, prototypes, or production runs. This is standard but worth including explicitly.

10. Remedies

Specify available remedies for breach:

• Injunctive relief (a court order to stop further disclosure). Acknowledge that monetary damages alone are inadequate.
• Money damages and attorneys’ fees.
• The right to recover any benefit the CM gained from breach.

Without explicit acknowledgment that money damages are inadequate, courts can be slow to grant injunctions. The language in the NDA matters for the relief you can actually get.

11. Jurisdiction and dispute resolution

Pick a forum that runs cleanly and where the other party has assets. For Canadian CMs, an Ontario, Quebec, or BC court is standard. For cross-border deals with a Canadian CM and a US customer, the Canadian province where the CM operates often makes enforcement faster than a US state choice.

Arbitration vs litigation is a judgment call. Arbitration is faster and confidential; litigation can produce stronger precedent and broader discovery. For most contract manufacturing NDAs, court litigation in the CM’s home province is the standard default.

12. Term, termination, and survival

• The agreement itself terminates on the date stated.
• The confidentiality obligation survives termination for the duration specified.
• IP ownership, remedies, and dispute clauses survive termination.

Make sure the survival clauses are explicit. Otherwise an expired agreement can be argued to release the CM from ongoing confidentiality.

Red flags during NDA negotiation

How the contract manufacturer handles the NDA tells you a lot about how the rest of the relationship will go.

• Refusal to sign mutual. Suggests a power imbalance you will feel in every later negotiation.
• Resistance to deleting or narrowing the residuals clause. Suggests the shop wants more flexibility than you want it to have.
• Demanding pre-marking of all confidential information. Bureaucratic and impractical; suggests the shop is looking for loopholes.
• Carving out broad rights to use information for “general improvements.” A back door around the permitted-use clause.
• Pushing arbitration in a forum that is inconvenient or expensive for the customer. A common tactic to make enforcement uneconomic.
• Refusing to commit to return or destruction at end. Suggests the shop wants to keep your files indefinitely.

None of these are deal-breakers by themselves. They are signals. Negotiate; if the shop refuses to move on the basics, walk.

What the NDA does not do

The NDA covers confidentiality. It does not cover:

• Production quality. That is the master supply agreement.
• Pricing and lead time. That is the master supply agreement and the PO.
• Tooling ownership. That is the master supply agreement.
• Non-compete or non-solicit. That is a separate clause, often resisted; needs its own language if you want it.
• Patentable IP rights. Patent applications and ownership require their own treatment, often in the supply agreement.

Get the NDA done first. Then move to the master supply agreement, then the PO. A clean stack of three documents protects more than one over-broad NDA pretending to cover everything.

A workable starting template

Most law firms in major Canadian cities maintain a standard mutual manufacturing NDA. Get one and mark it up. If you do not have counsel, the typical structure of a workable NDA fits on five to seven pages and contains:

1. Definitions (confidential information, permitted use, party identifications).
2. Confidentiality obligations and permitted use.
3. Exclusions (information already public, independently developed, etc.).
4. IP carve-out (no rights transfer by disclosure).
5. Term and survival.
6. Return or destruction.
7. Remedies, jurisdiction, dispute resolution.
8. Boilerplate (notices, assignment, entire agreement, severability).

Run it past counsel for your industry once. Then re-use the template, with the candidate’s name and the specific disclosure scope updated each time.

Next in the engagement

With the NDA signed, the path is:

• Send the complete drawing package and forecast.
• Receive quotes from candidate shops. See the contract manufacturing quoting process.
• Compare quotes and select. See how to find a Canadian contract manufacturer.
• Sign the master supply agreement.
• Issue the first PO and run the first article.

The NDA protects the front of that funnel. Every later document depends on it being in place and enforceable.

• Get a quote: Assembly routes your RFQ to vetted Canadian contract manufacturers under network NDA terms.
• Apply as a Founding Partner: Canadian shops wanting into the founding cohort of the supplier network.