Stop guessing which Vietnamese factory can actually build your product.
Describe what you're building. We structure your spec, match it against our database of Vietnam EMS factories, coordinate the RFQ in Vietnamese, and deliver three contactable factories within 5 business days — or you pay nothing.
Click an example to see how we break down requirements
- 3 in 5 days
- matched, contactable factories
- In Vietnamese
- RFQ coordination & reply normalization
- Or $0
- no three matches, you pay nothing
Founding-customer program
Founding-customer program · 10 slots
You're talking to the founder, not a sales rep. You'll get three matched, contactable Vietnamese EMS factories for your product spec within 5 business days, or you pay nothing. On-site verification of your finalist is included free for your launch project.
- Three matched, contactable factories · within 5 business days · or you pay nothing
- On-site assessment of your finalist factory · included free
- Direct access to the founder for the duration of your launch project
- Vietnamese-language RFQ coordination · reply normalization · shortlist
- Your product description is never shared with a factory without your approval
10 slots open through July 2026
Built by
Christopher Eric Emery
Founder · FactoryChecks
Spent nine years on a microcircuit production floor — testing components for weapons systems and pacemakers under MIL-STD-883 — before three decades building enterprise software; now based in Vietnam, building FactoryChecks from inside the region it serves.
From product idea to the right factory
A structured process that eliminates wasted sourcing effort.
Describe your product
Tell us what you're building — materials, quantities, required processes, target markets.
Technical breakdown
FactoryChecks breaks down your product description into required manufacturing processes, equipment, and capabilities — before showing you any factory.
Required capabilities identified
You see exactly which capabilities your factory needs before we ever show you a single name.
Best-fit factories surfaced
Factories are ranked by how well their listed capabilities match what your product actually requires.
Managed RFQ outreach
FactoryChecks structures and sends your RFQ so each factory receives consistent, comparable requirements — not a cold email.
Tracked engagement dashboard
Monitor outreach status, compare responses, and manage conversations from a single dashboard.
The system understands your product
before recommending any factory
Most sourcing tools show you a directory. FactoryChecks starts with a technical breakdown so you know which factories are actually capable.
Product description
“Wireless IoT gateway with 4G LTE, custom injection-molded ABS housing, internal Li-ion battery, and RF antenna integration — 5,000 units/month”
Required capabilities
- SMT Assembly (high-density PCB)
- RF Testing & certification (4G/LTE)
- Injection Molding (ABS housing)
- Final Assembly & battery integration
Required equipment
3 factories matched
Ranked by capability fit against your spec
Who FactoryChecks is for
Find factories that match your requirements
Describe what you're building. FactoryChecks breaks down your required manufacturing capabilities and surfaces factories that match — so your first RFQ goes to the right partner.
- Product requirements broken down before factory matching
- Factories ranked by capability fit — not just keywords
- Managed RFQ outreach with structured, comparable responses
Get discovered by qualified buyers
List your factory and capabilities for free. Buyers find you based on actual manufacturing fit — not just keywords or directory rankings.
- Free to list — buyers find you by actual capability match
- Listed factories get priority placement in matched results
- Managed outreach means higher-quality, pre-qualified inquiries
Why not just email
factories directly?
Most sourcing delays happen after the first email.
FactoryChecks structures the process so you get faster, clearer, and more comparable responses — without managing multiple disconnected conversations yourself.
Factories respond inconsistently
FactoryChecks sends a structured RFQ — every factory gets the same requirements
Requirements are unclear to suppliers
Technical breakdown translates your product into manufacturing language factories understand
Quotes are impossible to compare
Normalized response tracking so you compare apples to apples
Conversations stall and go cold
Managed follow-up and engagement tracking from your dashboard
Your next manufacturing partner is already in our database.
Describe your product. We match it against our Vietnam EMS factory database, coordinate the RFQ in Vietnamese, and deliver three contactable factories within 5 business days.