Search technical resources

Industry applications

Metal Parts Manufacturer for Network Communications

HARVLAND makes the metal parts used inside network and telecom equipment: enclosures, chassis, brackets, panels and EMI shielding. Send CPE router, switch or optical module drawings for DFM review, tooling route, finishing and production planning.

Application matrix

Part and product examples

Network CommunicationsNetwork switch metal enclosureswitch chassis housing / telecom equipment metal housing
Network switch metal enclosure front view with Ethernet port openings
Telecom equipment metal housing rear view with ventilation slots
Drawing requirements and sample approval

Align chassis, ports and grounding interfaces

Chassis and installation

Specify in the drawing
Dimension mounting holes, panel datums, cover interfaces and fastener access.
Check with the sample
Check chassis assembly, cover fit and alignment to the installation interface.

Ports and ventilation

Specify in the drawing
Show connector positions, cable access, PCB keep-outs and ventilation openings.
Check with the sample
Fit the mating board and connectors; check port and cable clearance.

Grounding and coating

Specify in the drawing
Mark conductive contact points, coating masks and visible-surface requirements.
Check with the sample
Inspect masked contacts and finish; define any electrical test and limits in the RFQ.

Use the network/server chassis and enclosure details for part-specific review. System cooling, shielding and ingress requirements need their own acceptance conditions.

DFM reviewbefore tooling decisions
±0.02 mm tolerancefor critical features, subject to drawing and process review
0.2–2.0 mmsheet thickness range
ISO 9001 / ISO 14001quality and environmental management systems
No MOQfor sample validation
Finish + inspectionplanned for your project
Resource library

Guides and articles

Design and RFQ guidePCB EMI/RF Shielding Can Design and RFQ GuideA shielding can is only one part of an EMC strategy. Use this guide to define its construction, board interface, material, finish, openings, edge condition, assembly route and validation plan before requesting tooling or production pricing.RFQ guideNetwork Switch Chassis, Server Chassis and Mini PC Enclosure RFQ GuideA useful chassis RFQ explains the equipment type, rack or mounting method, I/O openings, airflow path, finish, inserts and sample approval plan, not only the outside box size.

Contact us

Send the chassis drawing, PCB and connector envelope, mounting pattern, ventilation layout and grounding or masking requirements.

Up to 50 MB total
For multiple files, combine them into one ZIP archive.
Attachment guidance and larger filesPDF, STEP, IGS, DWG, DXF or photos. Zip multiple files into one archive. The complete attachment or ZIP must be no larger than 50 MB. For larger files, email a file-sharing download link to support@enclosuremetal.com. Send any password in a separate email; do not enter it in this form.

Additional project details (optional)

Your drawings are used only for quotation review. NDA available on request.

Telegram@HarvLandWhatsApp+852 6930 0678
Upload drawing