SanJun Hardware delivered 1,800 precision sheet metal enclosures for a leading industrial display maker’s 19–32 inch touch screens used in smart manufacturing, logistics terminals, outdoor self-service devices and monitoring systems. Rated IP65 and IK08 with ≥45 dB EMC shielding, the housings protect displays in harsh industrial conditions.
Precision-engineered industrial HMI & display enclosures built to your exact specifications
From initial concept to final delivery –every detail of this custom fabrication project
As industrial automation and smart terminals accelerate, a leading display manufacturer ordered 1,800 enclosures for 19 to 32 inch touch units running on factory floors, logistics hubs and outdoor self-service equipment. The housings had to survive dust, water, oil and impact while holding every screen perfectly flush.
IP65 sealing traps heat, but open vents let dust and water in. Multi-size runs risk dimensional drift, and strong factory EMI can scramble touch signals. Large-batch coating also showed color difference and surface defects.
Hidden 30° slanted slots and integrated aluminum heat sinks shed heat while EPDM gaskets kept water and dust out. Parameterized production lines preset bending and cutting for each size, and a full conductive inner frame pushed shielding to ≥45dB.
SanJun built the chassis from 1.5mm SPCC, the heat-spreading back from 1.2mm 6061-T6 aluminum, the bezel from 1.0mm 304 stainless and the inner shield from 0.8mm galvanized steel with conductive nickel plating. Fiber laser welding with EPDM seals sealed every joint, and a first-15-units inspection controlled batch color.
The 1,800 sets shipped four days ahead of the 35-day schedule with a 100% pass rate. Across 400+ factory, logistics and outdoor sites over ten months, there were zero ingress, overheating or EMI failures.
SanJun’s professional grasp of industrial display needs and reliable product quality secured our long-term cooperation.
Eight reasons global brands partner with SanJun Hardware for precision sheet metal fabrication
Quality-managed production with documented processes and full traceability at every stage.
Streamlined scheduling and capacity planning ensure your orders ship when promised.
Expert design-for-manufacturing review at no cost –optimize your design before production.
Sheet metal ±0.1mm and CNC machining ±0.01mm –consistent accuracy across every batch.
From laser cutting and bending to welding, coating and assembly –all under one roof.
CMM inspection, coating adhesion tests, and 100% final inspection before every shipment.
Prototypes from 1 unit to production runs of 10,000+ –scalable capacity to match your needs.
Work directly with our engineering team –fast responses, clear updates, no middlemen.
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