Yes. If the project contains confidential design data, request an NDA before sending the complete package. You can initially provide a short project description, approximate board type, quantity and required services without disclosing the protected design. Once the confidentiality route is agreed, submit the controlled Gerber, BOM, drawings and test requirements through the confirmed channel.
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Save or share this page with your engineering and purchasing team. Final manufacturing conditions are confirmed after the released project files are reviewed.