Drawing-based aluminum housings developed around structural load paths, sealing interfaces, bearing alignment, traceability and automotive production controls.
Representative component types illustrating the geometries and manufacturing scope available for drawing-based review.
130–4,400T aluminum HPDC network selected by projected area
Bearing bores, sealing lands, ports and threaded features
APQP, FAI and PPAP scope agreed at quotation
CMM, leak testing and material records by control plan
Automotive aluminum die-cast housings are routed by projected area, casting weight, wall section, structural duty and sealing risk. Ningbo Empire reviews the 3D model before selecting a 130-4,400T HPDC cell, vacuum strategy, machining allowances and control-plan scope.
For a useful quotation, provide the alloy or performance target, finished weight, annual volume, critical datums, leak requirement, surface treatment and PPAP level. Early DFM review is especially important around bearing bores, gasket lands, threaded bosses and insert locations.
Send a 2D drawing and 3D model where available, together with annual volume and the requirements below. Our engineering review confirms process feasibility before pricing.
| Commercial route | Drawing-based quotation |
|---|---|
| Tool ownership | Defined in the tooling agreement |
| Quality plan | Project-specific inspection and documentation |
| Confidentiality | Mutual NDA available before detailed review |
| Delivery | Export packaging and Incoterms agreed per project |
Yes. PPAP level, dimensional layout, material records, capability studies and sample timing are defined in the quotation and project quality plan.
Yes when insert retention, galvanic compatibility, positioning tolerance and thermal-cycle requirements are reviewed before tool release.
Drawing-based aluminum die casting and CNC machining for EV traction motor housings, end bells and e-drive enclosures with bore, sealing and thermal-control review.
Review program →Custom die-cast aluminum electronics enclosures and integrated heat-sink housings with EMI, sealing, CNC machining and finishing review.
Review program →Custom die-cast aluminum housings and heat sinks for street lights, floodlights, high-bay and architectural LED luminaires.
Review program →Vacuum-assisted aluminum die casting, machining and project-defined leak testing for pump, valve, fluid and sealed electronic housings.
Review program →Send the model, volume and critical requirements for engineering review and a project-specific quotation.
