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Trustbridge

  • Supplier Qualification & Onboarding

    Quality In. Quality Out. That Starts with Our Suppliers.

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At Trustbridge, we deliver manufacturing excellence by partnering only with suppliers who meet our high standards — for craftsmanship, communication, and consistency. Our customers rely on us to match them with vetted, trustworthy production partners, and we take that responsibility seriously.


Our Supplier Qualification & Onboarding process is how we ensure every partner in our network can deliver quality parts on time, every time — whether it's a prototype, a full production run, or a complex, multi-process project.


If you're a reliable, high-performing shop that wants to work with great customers and a smart, low-friction workflow, we’d love to hear from you.



What We Look for in Supplier Partners

Technical Capabilities

We assess your equipment, materials supported, and process range to ensure you're a good fit for the types of projects we route.

  • Equipment list (CNC mills/lathes, molding machines, 3D printers, etc.)

  • In-house vs. outsourced capabilities

  • Secondary ops (finishing, assembly, inspection, etc.)

  • Part sizes, tolerances, and volumes you're comfortable handling




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Quality Systems

Our customers operate in highly regulated industries — and expect high-quality work as the default. While formal certifications aren't always required, a strong quality management system (QMS) is essential.

  • ISO 9001, AS9100, IATF 16949, ISO 13485 (preferred, not required for all jobs)

  • Documented inspection processes and equipment

  • Clean, organized facility and reliable traceability

  • Willingness to provide material certs, FAI reports, or inspection data when needed




Submit a Suppliers Project

Responsiveness & Professionalism

The best suppliers don’t just make great parts — they communicate clearly, manage timelines well, and solve problems when they arise.

  • Fast turnaround on quotes (typically within 1–3 business days)

  • Proactive communication about delays or issues

  • Fluent English (written and verbal)

  • Ability to interface professionally with U.S., European, or global customers





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Logistics & Fulfillment

We work with suppliers across North America, Europe, and Asia. Our team considers geographic fit for every project.

  • Ability to ship internationally (or within your region)

  • Willingness to use customer-provided labels or packaging instructions

  • Lead time transparency and scheduling discipline





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Our Supplier Vetting Process

Step 1: Supplier Application

Submit your application through our [supplier intake form]. We’ll ask for:

  • Company profile and contact info

  • List of supported processes

  • Equipment overview

  • Photos of your facility (optional, but recommended)

  • Certifications (if available)



Submit a Form

Step 2: Intro Call & Technical Review 

We’ll schedule a short conversation to understand your capabilities, ideal project types, and interest level. We may ask for sample parts or case studies if relevant.


Schedule a Call

Step 3: Capability Match or Test Project

We may route a small, low-risk project your way to see how our collaboration flows. This is your chance to show what you do best — and for us to see your turnaround, communication, and quality firsthand.


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Step 4: Network Onboarding 

Once approved, we’ll add you to our internal supplier network and start matching you to live jobs. You’ll receive a welcome packet that includes:

  • Our standard supplier terms and expectations

  • Quote submission protocol

  • QC documentation template (optional for standard jobs)

  • Invoicing and payment terms

You’ll also complete your Supplier Profile, which we use to match you with the right projects by geography, process, part size, materials, volume range, and certifications.


Submit a Quote

What Happens After Onboarding? 

        Once you're in, you’ll start receiving projects that align with your shop’s strengths. You’re never obligated to quote — and we’ll never waste your time with parts you can’t build.

        If you're successful on early jobs, we may introduce:

        • Higher-volume production projects

        • Long-term repeat work with specific customers

        • Priority status for fast-turn or complex RFQs

        • Inclusion in strategic supply programs or regional sourcing maps



    Why Join the Trustbridge Network?
    Projects Screened by Engineers: Every job is reviewed by our internal team before it reaches you.
    Fewer Quotes, Higher Win Rate: We send jobs only to qualified suppliers — no open bidding free-for-alls.
    Real Customers, Real Relationships: Our clients range from startups to enterprise manufacturers — and many prefer to build long-term relationships with trusted shops.
    Low Overhead: No subscription fees. No bidding platform noise. Just clean, relevant opportunities.
    Support When You Need It: Our team stays involved to keep projects on track and advocate for both customer and supplier success.




    Ready to Get Started?
    ​​If you're a top-tier supplier who wants better projects, fewer headaches, and more meaningful customer relationships — let's talk.

    Submit a Suppliers Request
    Book a Call with the Trustbridge Team

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