Revision control
Confirm drawing version, material, finish and quantity before each repeat order.
What This Support Covers
After-sales support for CNC machined parts is most effective when both sides review facts clearly: drawings, measurements, photos, production notes and the part's assembly function.
Approved reference
Use approved prototype notes and critical dimensions as reference for repeat production.
Batch consistency
Keep process focus on features that affect fit, assembly and function.
Change management
Separate design changes from repeat orders so old and new requirements do not mix.
Support Process
- Confirm the latest drawing revision and whether any dimensions changed since the last batch.
- Review previous production notes, customer feedback and inspection focus points.
- Confirm material, finish, packing and delivery requirements again before production.
- Use first article or spot checks on critical dimensions when repeat consistency matters.
- Record any customer feedback so the next batch can be improved or repeated correctly.
Related Pages
Need Support for an Existing or Repeat Order?
Send the order reference, drawing revision, photos, measurements and your assembly notes. XHR will review the information and respond with the next step.