Starting point
The buyer provides a controlled drawing or 3D model containing dimensions, tolerances, material, surface treatment, and expected annual volume. Some technical fields may still require clarification before a reliable quotation is possible.
Coordination approach
GND consolidates drawing questions, identifies critical features, and coordinates manufacturability feedback with the selected machining partner. The quotation should separate tooling, samples, production pricing, inspection documentation, packaging, and lead time.
Verification gates
Material certificates, plating requirements, critical-dimension inspection, sample approval, revision control, and batch traceability should be agreed before production release.
Content status
This is a representative workflow for site development, not a real customer case. Customer identity, quantities, dates, and results will be added only from approved evidence.