Mill-Turn Machining
We combine turning and milling in one controlled setup to reduce re-clamping. Turned and milled features are planned and inspected to your drawing.
Custom CNC Machining Manufacturer
Factory-direct mill-turn, Swiss machining, CNC turning and milling for drawing-controlled metal and engineering plastic parts, from prototypes to repeat production.
Mill-turn critical features to ±0.005 mm, subject to drawing review Aluminum, stainless steel, titanium, brass, PEEK and more Inspection reports and material certificates to your order requirements
Our CNC Machining Capabilities
Four core machining processes connect your drawing to a finished part. Machining, inspection and packing are coordinated in our facility, with DFM review and a process route matched to your geometry and production quantity.
Swiss Machining
We use guide-bushing support to machine slender parts. Diameter tolerance of 0.0013 mm is reviewed against material, geometry and inspection requirements.
CNC Turning
We machine shafts, bushings and sleeves from prototype to production. Diameters, threads, grooves and bearing fits are inspected to your drawing.
CNC Milling
We use 3-axis and 5-axis milling for parts with complex features. Tool access and workholding are planned around your drawing and inspection needs.
How To Order Custom Parts
We review drawings and order requirements before production. Parts are machined, finished and inspected to the agreed specifications, then packed for delivery.
Request A Quote
Share your drawings, material, quantity and target date. Confirm pricing, inspection requirements and the delivery schedule before placing your order.
Manufacturing
After order confirmation, we machine and finish the parts to the approved drawing. Assembly follows the agreed order scope.
Inspection And Delivery
Verify critical dimensions and surface condition, review the required records, then protect, pack and dispatch your parts.
Manufacturing Stages
DFM Analysis
Review geometry, tolerances, material and tool access before releasing the manufacturing route.
Machining And Production
CNC turning, milling, mill-turn or Swiss machining follows the approved drawing and process plan.
Finishing
Complete specified final machining, deburring and surface treatments. Recheck critical dimensions after anodizing, plating or passivation where required.
Assembly
Where included in the order, assemble the specified parts and check mating fits against the assembly drawing.
Materials & Surface Finishes
We machine metals and engineering plastics for medical, semiconductor, robotics and aerospace parts. Material grade, stock condition and surface treatment are confirmed against your drawing.
Metals
Engineering Plastics
Surface Finishes
Our Factory
Rocentric brings 80+ employees, 200+ production machines and 120+ inspection instruments together for precision component manufacturing. Our quality systems include AS9100D, IATF 16949:2016, ISO 10012:2003.
Incoming material checks, in-process measurements and final inspection follow the agreed inspection plan. Drawing revisions, batch records and required reports remain connected from production to shipment.
- Employees
- 80+
- Inspection Instruments
- 120+
- CMM, optical measurement systems and feature-specific gauges.
- Production Machines
- 200+
- Over two-thirds from MAZAK, TSUGAMI and TAIKAN.
- Quality Certifications
- ISO
- AS9100D · IATF 16949:2016 · ISO 10012:2003
Quality Meets Reliability
Drawing review, material checks, in-process measurement and final inspection follow a documented quality plan with defined acceptance criteria.
DFM Before Production
We review critical tolerances, datums and machining risks before cutting material. Drawing conflicts are raised before production.
Inspection At Every Stage
Dedicated inspectors verify material certificates, first articles and in-process dimensions. Critical features receive 100% dimensional inspection when required by the drawing or agreed inspection plan.
Advanced Inspection Equipment
120+ instruments, including CMMs, optical systems, height gauges and roughness testers, verify geometry, tolerances and surface finish in-house.
Quality Documentation Control
Reports, material certificates and PPAP records are supplied on request. AS9100D and IATF 16949 controls require a signed final inspection release.
Manufacturing For New Product Introduction
Bring your precision components from an early design to repeat production. We connect DFM, prototype builds, pilot runs and documented inspection so each build informs the next.
Your team leads product validation; we supply controlled machined parts and manufacturing evidence at each stage.
Prototyping
Build machined prototypes to review geometry, fit and assembly before committing to the production design.
Engineering Validation (EVT)
Iterate functional components with DFM feedback and dimensional reports to support your engineering tests.
Design Validation (DVT)
Supply design-intent parts in specified materials and finishes for your performance and reliability testing.
Production Validation (PVT)
Run a pilot batch using the intended machining, finishing and inspection route to assess production readiness.
Production
Carry approved revisions, process controls and inspection records into repeat manufacturing.
Industry
We machine components for medical devices, semiconductor equipment, robotics and aerospace. Material grades, tolerances, surface finishes and inspection records are defined by the drawing and purchase order.
Resource
We review drawings, plan machining routes and inspect parts against agreed requirements. Our articles cover these manufacturing decisions, material selection and surface finishes.
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