Find the right manufacturing partner
Contract manufacturer selection is one of the highest-stakes sourcing decisions. Search 105,000+ companies to find CMs with the right capabilities, certifications, and industry expertise.
How 3E Helps
Capability-Based Search
Search by part type, brand, or company name to find manufacturers with relevant experience. Our database includes CNC shops, PCB assemblers, injection molders, and specialty fabricators.
Industry-Specific CMs
Different industries demand different expertise. Find contract manufacturers with experience in aerospace, defense, medical, automotive, telecom, or industrial manufacturing.
AI Discovers Hidden CMs
Our research system finds manufacturing partners that aren't on major directories — regional shops, specialty fabricators, and niche producers with exactly the capabilities you need.
Evaluate Before You Contact
Company profiles include capabilities, certifications, location, and the parts and brands they work with — so you can shortlist before sending an RFQ.
Example
Finding a PCB assembler for a new product
You're launching a medical IoT device and need a PCB assembly partner with SMT capability and ISO 13485 certification. Search on 3E — find 9 contract manufacturers that match. Unlock their contact details, compare capabilities, and send RFQs to your top 3.
Frequently Asked Questions
Can I search for contract manufacturers by capability?
Search by the parts or brands a manufacturer works with, or by company name. Our database includes manufacturers across CNC machining, PCB assembly, injection molding, metal fabrication, and more — searchable through the parts and brands they produce or distribute.
Does 3E cover both electronics and mechanical manufacturing?
Yes. Our 105,000+ company database spans electronic, mechanical, industrial, and specialty manufacturing. Contract manufacturers for PCB assembly, precision machining, sheet metal, and custom fabrication are all represented.
How do I evaluate a contract manufacturer on 3E?
Company profiles show the brands they carry, parts they manufacture, location, and available certifications. Use this to shortlist candidates, then unlock contact details to send RFQs and conduct deeper due diligence.
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