Housings that fit the board, not the other way round

Custom Metal Enclosures & Chassis for Electronics

Custom electronics enclosure fabrication: chassis, housings, bezels and panels formed to hold PCBs, connectors and displays exactly where your assembly needs them — with the tolerance to do it every time.

±0.05 mm — Profile accuracy
PEM inserts — Pressed, not welded
2-tone coating — Masked logos & bezels
CMM verified — Fit-critical positions

Forming for the board, not just for the box

Bosses, standoffs, slots and bezel openings are positioned and toleranced against your PCB layout. We review the drawing against assembly reality at DFM stage, so the enclosure fits the electronics on the first build.

Finishing that survives production handling

Powder coating and plating are specified with masking planned in — logos, grounding pads and contact surfaces stay clean, which avoids field failures and rework further down your line.

What we are, and what we are not

XCWY holds ISO 9001:2015. We do not hold UL or IEC certification. We manufacture enclosures to your drawings and support your product compliance work — electrical safety certification remains yours.

Specifications

Primary materials	CR steel, SGCC galvanized, aluminium, SS304
Typical processes	Laser cutting, CNC bending, PEM insertion, welding, powder coating
Thickness range	0.3 – 3.0 mm production
Forming tolerance	±0.5° on bend angle; ±0.05 mm on laser profiles
Hardware	PEM studs, standoffs and weld-nuts pressed in-house
Finishing	Powder coating, zinc plating, anodizing (aluminium)
Quality basis	ISO 9001:2015 · registration 34025Q30296R0S

FAQ

Can you machine standoffs and bosses into an enclosure?

Yes — PEM studs and standoffs are pressed in-house with correct tooling, and machined bosses can be added where the design requires a formed feature to carry a screw.

Do you do two-tone or masked powder coating?

Yes. Masking is planned into the finishing spec so logos, grounding pads and contact surfaces stay clean while the main body gets its coating.

What tolerance do you hold on bezel and cut-out positions?

Laser profiles hold ±0.05 mm, and fit-critical positions are CMM-verified on first article and sampled production units.

Are you UL certified for enclosures?

No. XCWY holds ISO 9001:2015 and manufactures to your drawings; electrical safety certification and compliance testing stay with you or your testing house.