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Precision Manufacturing You Can Trust

Verto is a precision CNC machining manufacturer based in Shenzhen, China. With a 900 m² production facility and a team of seasoned engineers, we deliver tight-tolerance custom parts for demanding B2B applications worldwide.

1200m²
Factory Floor
31+
Skilled Staff
5-Axis
CNC Capability
Verto precision CNC machining factory floor in Shenzhen
Shenzhen Production Base · 1200 m²
3-Axis
to 5-Axis CNC Milling
±0.005mm
Tolerance Capability
OEM/ODM
Custom Parts Service
Prototype → Mass
One-Stop Production
Verto senior engineers reviewing CNC machining drawings Verto production workers operating CNC machines
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Expert People Behind Every Part

Our team combines deep engineering knowledge with hands-on production experience to solve complex machining challenges and deliver parts that meet exacting specifications every time.

6 Senior Engineers & Technical Staff

Experienced in DFM review, CNC programming, fixture design, and process optimization for complex geometries.

25 Skilled Production Workers

Trained operators with extensive experience running multi-axis CNC centers, lathes, and turn-mill compound machines.

End-to-End Project Support

From drawing review and DFM feedback to sample approval and mass production ramp-up -- our team stays with you throughout.

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Advanced Machining Capabilities

Our facility is equipped with a full range of high-precision CNC machinery to handle diverse part geometries, materials, and production volumes.

High-Speed Precision CNC Machining Centers

3-axis high-speed milling centers for prismatic parts, pockets, and complex contour profiles with high surface finish.

3-Axis Milling

4-Axis Machining Centers

Rotary 4th-axis capability for indexing and continuous contouring, enabling complex features on multiple faces in a single setup.

4-Axis Milling

5-Axis Machining Centers

Full 5-axis simultaneous machining for highly complex components, undercuts, and sculptured surfaces in one clamping.

5-Axis Milling

CNC Turning Centers

High-precision CNC lathes for shafts, bushings, and rotational parts with tight diameter and concentricity tolerances.

CNC Turning

Turn-Mill Compound Centers

Combined turning and milling in one setup, reducing cycle time and improving geometric accuracy for complex rotational parts.

Turn-Mill

Materials We Machine

Aluminum alloys, stainless steel, titanium, copper, brass, engineering plastics, and more -- matched to your application.

Al SS Ti Cu Plastics
Verto CNC factory floor overview
Verto CNC machining equipment line
Verto CNC precision machining equipment
Verto CNC high-speed milling center
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Zero-Compromise Inspection

Every part we produce passes through a multi-stage quality control process -- from incoming raw material to final outgoing inspection -- backed by professional metrology equipment and a mature QMS.

01
Incoming Material Inspection
Raw material certificates verified; hardness and dimensional checks before production release.
02
First Article Inspection (FAI)
Full dimensional report on first-off parts before batch production is approved to proceed.
03
In-Process Sampling & Patrol Inspection
Statistical sampling at defined intervals during production; process parameters monitored continuously.
04
100% Final Inspection
Every finished part inspected for dimensional accuracy, surface finish, and cosmetic quality before packing.
05
Outgoing Inspection & Documentation
Inspection reports, material certs, and COC provided with every shipment for full traceability.
Verto quality inspector using CMM coordinate measuring machine

Metrology Equipment

CMM (Coordinate Measuring Machine)
Optical Projector / Profile Projector
Hardness Tester
Swiss Height Gauge
Mitutoyo Micrometer Set
Surface Roughness Tester
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Our in-house metrology lab is equipped with professional-grade instruments to verify every critical dimension, surface finish, and material property -- ensuring nothing leaves our facility below specification.

Digital roughness tester used for surface finish measurement of custom machined parts
Surface

Digital Roughness Tester

Measures Ra, Rz, and Rq surface roughness parameters to verify finish requirements on machined surfaces.

Digital height instrument for precision dimensional measurement of custom machined parts
Height

Digital Height Instrument

High-precision Swiss height gauge enabling sub-micron vertical measurement and scribing on granite surface plates.

Color tester for verifying surface coating and anodizing color consistency on custom machined parts
Color

Color Tester

Spectrophotometric color measurement ensures coating, anodizing, and surface finish colors meet customer specifications batch-to-batch.

CMM coordinate measuring machine for high-accuracy 3D dimensional inspection of custom machined parts
CMM

CMM -- Coordinate Measuring Machine

3D coordinate measurement for complex geometries and tight-tolerance features, with full GD&T reporting capability.

6+
Metrology Instruments
Professional-grade inspection tools covering dimensional, surface, and color measurement
100%
Final Part Inspection
Every finished part checked before packing -- no sampling shortcuts on outgoing quality
±0.01mm
Achievable Tolerance
Tight-tolerance verification backed by CMM and precision gauge equipment
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Our quality management system meets internationally recognized standards, providing assurance that every part is produced under a controlled, auditable process.

ISO 14001 Environmental Management System Certificate

ISO 14001

Environmental Management

ISO 9001 Quality Management System Certificate

ISO 9001

Quality Management

SGS Certification

SGS

Third-Party Verification

CPST Certification

CPST

Product Safety Testing

Why Certifications Matter for Your Supply Chain

Auditable processes, documented traceability, and third-party verification -- so you can qualify Verto as a trusted supplier with confidence.

Documented Processes
Every production and inspection step is documented, traceable, and reproducible across all batches.
Third-Party Audited
Regular external audits confirm ongoing compliance -- giving your procurement team independent verification.
Continual Improvement
Built-in PDCA cycles drive ongoing quality improvements, defect reduction, and delivery performance gains.
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Let's Build Something Precise

Send us your drawings or samples. Our engineering team will review your requirements and provide a DFM assessment and quote within 24 hours.

DFM Feedback Included · NDA Available · Prototype to Mass Production