Supplier Control by Stage

China Manufacturing Risk Path

Know what to protect before supplier contact, sampling, tooling, production, scaling, or after a supplier problem starts.

China manufacturing risk changes as the project moves forward.

An NNN may matter before disclosure.
Development control matters during sampling.
Tooling ownership matters before molds lock you in.
Production agreements matter when orders begin.
Scaling creates exclusivity and circumvention risks.
Once control breaks down, the priority shifts to evidence and recovery.

Find Your Stage Start Before Supplier Contact

The Journey

Where are you in the China manufacturing process?

Pick your stage to see what to protect, what to read, and what comes next.

STAGE 01

Before Supplier Contact

What should I protect before I send anything?

An NNN may matter before disclosure. Verify the China-side party and set your disclosure boundary before sending files.

Control These First

Correct Chinese legal entity
Disclosure boundary
NNN timing
Trademark / IP timing where relevant

Start With These Answers

Do I Need an NNN Before I Send Drawings to a Chinese Factory? NNN vs NDA for China Manufacturing How Do I Know Which Chinese Entity Should Actually Sign? What to Prepare Before Contacting a Chinese Manufacturer How to Protect Your IP Before Manufacturing in China

Free Artifact

China NNN Agreement Template

English + Chinese Starter Pack

Get the Free Template

Next Control Point

Move to Sampling / Development

Need transaction-specific help?

NNN / Manufacturing Agreements China NNN Review

STAGE 02

Sampling / Development

How do I control the project once the supplier starts developing or sampling?

Development control matters during sampling. Ownership of files, improvements, and the development scope are the controlling risks.

Control These First

Ownership of development files
Improvements / new IP
Prototype & development scope
Subcontractors / secondary developers

Start With These Answers

Product Development Agreement Before Manufacturing How to Control CAD, STP, Gerber, BOM, and Test Files Who Owns Firmware or Embedded Software Developed by a Supplier? OEM vs ODM for Hardware Startups How to Sequence NNN, Sampling, and Tooling

Next Control Point

Move to Tooling

Need transaction-specific help?

NNN / Manufacturing Agreements Supplier Control Review

STAGE 03

Tooling

Who owns and controls the physical and digital production assets?

Tooling ownership matters before molds lock you in. Payment alone does not create control.

Control These First

Mold / tooling ownership
Payment ≠ automatic control
Mold shop / subcontractor access
Return / transfer / unauthorized use

Start With These Answers

Who Owns the Mold or Tooling If I Paid a Chinese Factory? How Do I Ask Who Owns the Mold or Tooling? China Manufacturing Agreement: Tooling, Mold & File Ownership Chinese Supplier Refuses to Return Molds or Tooling Can I Require File Return or Destruction After Termination?

Next Control Point

Move to Production

Need transaction-specific help?

Supplier Control Review NNN / Manufacturing Agreements

STAGE 04

Production

How do I control the real production relationship?

Production agreements matter when orders begin. The right contracting entity, quality, delivery, payment, and change control define the relationship.

Control These First

Correct contracting party
Manufacturing obligations
Quality / delivery / payment
Subcontracting / change control

Start With These Answers

What Is a China OEM Agreement and When Do You Need One? What Should a China OEM Agreement Cover Before Production? Who Should Sign Your China OEM or Manufacturing Agreement? China Manufacturing Payment Terms: What Should I Check Before Paying? What Should a China Supplier Agreement Review Check Before You Sign?

Next Control Point

Move to Scaling

Need transaction-specific help?

NNN / Manufacturing Agreements Supplier Control Review

STAGE 05

Scaling

How do I stop growth from creating new supplier-control risks?

Scaling creates exclusivity and circumvention risks. A structure that worked with one supplier or one channel may not remain sufficient.

Control These First

Exclusivity scope
Customer / channel circumvention
Supplier selling direct
Adding or replacing suppliers

Start With These Answers

How to Prevent Supplier Bypass How Do I Stop a Supplier From Selling Directly to My Customers? How Do I Stop a Supplier From Contacting or Selling to My Customers? Can My Factory Sell the Same Product Through Another Company?

Next Control Point

Keep supplier relationships controlled as volume expands

Need transaction-specific help?

Supplier Control Review Supplier Control Restructuring

STAGE 06

Problem Stage

What do I do after control has already started breaking down?

Once control breaks down, the priority shifts to evidence and recovery — before confrontation.

Control These First

Stop uncontrolled further disclosure
Preserve evidence
Identify correct parties
Stabilize tooling / files / supplier access before confrontation

Start With These Answers

What Should I Do First If a Chinese Factory Copied My Product? What Should I Do If a Chinese Supplier Copies My Product Design? What Should I Do If My Sourcing Agent Controls the Factory Relationship? Chinese Supplier Refuses to Return Molds or Tooling How Do I Stop a Sourcing Agent From Bypassing Me?

Next Control Point

Stabilize the position before taking the next supplier action.

Need transaction-specific help?

Supplier Control Review Supplier Control Restructuring

Not Sure Which Stage You Are In?

Use these simple checks to find your starting stage.

If you have not sent sensitive files yet Stage 01 — Before Contact If samples or engineering work have started Stage 02 — Sampling / Dev If molds / tooling are being paid for or built Stage 03 — Tooling If regular production orders have started Stage 04 — Production If you are adding suppliers, expanding channels, or negotiating exclusivity Stage 05 — Scaling If files, tooling, factory access, IP, or supplier relationships are already being withheld, copied, bypassed, or disputed Stage 06 — Problem

The Risk Path is a navigation and decision resource, not legal advice. It points to practical answers, free artifacts, and existing services — it does not replace transaction-specific review.