Custom Machined Parts
A showcase library of real custom machined parts manufactured to customer drawings.
- 12 parts documented
- 3 processes
- 5 material families
- 5 industries
Machined To Customer Drawings
Process, material, tolerance and inspection listed on every part page
Filter By Process, Material Or Industry
Pick one chip per row. A single filter has its own page you can bookmark or share. Combined filters narrow the list further.
1 part filtered by Bracket · Anodizing
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Every Quote Comes With DFM Notes
Owen reads the drawing before pricing it: tolerances that add cost, features that need a second setup, finishes that change lead time. Send a STEP or PDF with the material and quantity, and the quote reflects what is actually machinable, within 24 hours on business days.
Find The Part Closest To Yours
Buyers usually search by the process their drawing needs, the material it calls out, or the industry the assembly goes into. Each category page lists the matching parts with the tolerance held and the inspection used.
By Material
Every Part Page Shows How The Part Was Checked
The specification is only half the story. Each part in this library lists the measuring method used for its critical features, so you can see whether our inspection matches what your receiving inspection will check.
- Height gauge and surface plate for flatness, height and step dimensions
- Vision measuring system for hole patterns, slot widths and wire-cut profiles
- CMM report, first article report and material certificates on request
Have A Part Like One Of These? Send The Drawing.
A STEP, IGES or PDF file with the material, quantity and the tolerances that matter is enough to start. A real person answers within 24 hours on business days.
Owen Lan
Sales, Zhongjiecheng Auto
Replies within 24 hoursEvery message from this page reaches me directly. Tell me the material, the quantity and the dimensions you care about most, and I will tell you how we would run it and what it costs.
Prototypes and production runs both welcome. Tolerances, finishes, inspection records and packing are confirmed before you pay a deposit.
Owen Lan
Sales, Zhongjiecheng Auto CNC Machining
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