PUMAY CNC Process

AtPUMAY Enclosure , we provide high-precision CNC machining servicestailored for aluminum enclosures and electronic housings.

Our in-house CNC workshop is equipped with advanced 3-axis and 4-axis machines, enabling precisemilling, drilling, threading, countersinking, and engravingoperations — all to meet the specific requirements of each client’s design.

We supportcustom cutouts, connector ports, display windows, ventilation holes, and mounting slots , ensuring every detail fits perfectly with your PCB, connectors, and functional layout.

Our typical machining tolerance is±0.1 mm , guaranteeing consistent accuracy across prototypes and mass production.Combined withsandblasting, anodizing, and laser marking , we deliver enclosures that are both functional and visually refined.

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CNC Capabilities at a Glance

Precision milling, slotting, drilling, tapping, engraving
Cutouts for USB, RJ45, switches, LEDs, displays Custom threads (M2–M6) and countersinks (90° / 82°)
Surface flatness and uniform finish control
Batch machining with automatic positioning fixtures
DFM feedback within 24 hours

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01

Worry-free

One-stop process from drawing to finish

02

No MOQ

Small-batch and mass production supported

03

Good Quality

Strict QC on every machined part before anodizing

04

Quick

Fast sample lead time:5-10 working days

WE PROVIDE RELIABLE INDUSTRY ENCLOSURES SOLUTIONS

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Get complete, tailor-made solutions for custom aluminum chassis and 19-inch rackmount projects. We provide professional technical support for enclosure structure design, CNC machining specifications, and thermal management, ensuring your hardware is perfectly protected and integrated.

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Your One-Stop Source for Custom Aluminum Enclosures.

Pumay Enclosure: Aluminum Enclosure
Waterproof Enclosure
Instrument Chassis
Rackmount Chassis
Metal Box
CNC Process Parts
Hardwares

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Contact Us: No.3 Factory Building , 200 meters from the mouth of Xiaxin Village, Guanyao New Haidong Industrial Zone, Shishan Town, Nanhai District,; info@pumay-aluminum.com; +86-15813615026

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