From Design Review to Packed Assembly
Manufacturing services for professional audio hardware.
CNC machining, sheet metal fabrication, mold design, injection molding, and controlled assembly for custom speaker, PA, line array, and amplifier components.
Download supplier capability statement · PDFBuilt Around the Component
Process decisions start with what the part must do.
We review load path, acoustic geometry, heat transfer, sealing, appearance, assembly access, and production volume before confirming the manufacturing route.
Explore design engineering support
Precision Metal Parts
CNC Machining
Milling and turning for parts that need controlled geometry, repeatable interfaces, thermal contact, reliable threads, or a high-quality visible finish.
3-axis and 4-axis milling, turning, drilling, tapping, reaming, engraving, deburring, prototyping, and repeat production.
Heat sinks, amplifier faceplates, knobs, spacers, inserts, throat adapters, waveguide prototypes, rigging links, and precision brackets.
Datum strategy, tool access, internal radii, wall thickness, tolerance stack-up, flatness, threads, cosmetic zones, and finish allowance.
Enclosures, Grilles & Structural Hardware
Sheet Metal Fabrication
Cutting, forming, joining, and finishing for strong, lightweight parts that must remain consistent across repeated assemblies.
Laser cutting, punching, perforating, press-brake bending, rolling, welding, grinding, deburring, hardware insertion, and powder coating.
Speaker grilles, amplifier chassis, rear panels, rack ears, mounting brackets, yokes, handles, cabinet plates, and installation hardware.
Open area, perforation pattern, bend radius, relief, grain direction, weld access, distortion, insert clearance, coating thickness, and assembly fit.
Tooling & Production Molding
Mold Design, Fabrication & Injection Molding
One managed path from part DFM and tool design through mold fabrication, trial molding, sample approval, and repeat injection-molded production.
Parting and draft review, tool design, CNC and EDM, fitting, polishing, texturing, trials, resin setup, injection molding, trimming, and molded-part inspection.
Speaker horns, waveguides, frames, handles, cabinet corners, pole cups, trim, knobs, diffusers, covers, seals, and connector components.
Resin, shrinkage, wall and rib design, undercuts, inserts, cavity strategy, acoustic and visible surfaces, dimensional approval, process window, and tool maintenance.
Ready-to-Install Subassemblies & Kits
Assembly Service
Mechanical assembly and pack-out for projects that need multiple manufactured parts delivered as one verified subassembly or installation-ready kit.
Insert installation, press fitting, fastening, torque control, gasket and foam application, adhesive bonding, labeling, kitting, and protective packing.
Amplifier chassis, rear-panel modules, bracket kits, speaker hardware sets, grille assemblies, safety cable kits, and mounting accessories.
Approved work instructions, fixtures, first-piece verification, in-process checks, visual standards, traceability, and pack-out confirmation.
Supporting Disciplines
Good parts come from the decisions around the process.
Metalcorex connects design review, finishing, inspection, and delivery planning to the selected manufacturing route.
Project Workflow
From drawing review to repeat supply.
Each stage closes a different risk before the next commitment is made.
- 01Review
Files, function, mating parts, quantity, finish, validation, and delivery.
- 02Plan
Process route, material, tooling, tolerances, inspection, cost, and lead time.
- 03Prototype or tool
Prototype parts, mold fabrication, trials, and technical questions for approval.
- 04First article
Dimensional, fit, cosmetic, and assembly checks establish the production standard.
- 05Repeat supply
Revision control, batch inspection, assembly, packing, and ongoing support.
Quote & Release Matrix
What we confirm before price becomes a production commitment.
Numerical capability, tolerance, capacity, validation, and lead time depend on geometry, material, quantity, and risk. We confirm them against the actual drawing instead of publishing one number for every part.
Start With the Requirements
Send the drawing. We will help define the manufacturing route.
Upload STEP, STL, PDF, or DXF files with application, quantity, material, finish, and critical acoustic, structural, thermal, sealing, or cosmetic requirements.