Tight Tolerance Parts Supplier

Precision CNC Machining Supplier in China for Tight Tolerance Parts

XHR supports buyers who need tight-tolerance parts, clear inspection planning and repeat production from drawings.

What Precision Buyers Need

Critical dimensions

Precision needs are usually driven by mating features, alignment faces, shaft fits and datum transfer.

Inspection plan

First article, in-process and final checks should be defined before the order is released.

Revision control

Repeat orders are safer when the drawing revision and inspection scope are locked.

Best-Fit Parts

  • Precision fixture components and locating parts.
  • Shafts, bushings, sleeves and fit-critical round parts.
  • Housings, brackets and plates with datums or alignment surfaces.
  • Prototype parts that will later move to repeat batches.

Reference Images

Precision CNC machined parts collectionCNC machining capability and processesPrecision machined fixtures and housings

Request Precision CNC Machining

Send drawing, critical dimensions, finish, material and inspection requirements for review.