Aluminum Die Casting Supplier | HPDC & CNC Machining
AlumCasting is a professional aluminum die casting manufacturer providing HPDC, magnesium casting, semi-solid rheocasting, CNC machining and tooling solutions for automotive, EV and industrial components.
Complete Manufacturing Solutions
Integrated casting, machining and tooling from one engineering-driven partner.
Aluminum Die Casting Manufacturer | Precision HPDC Supplier
AlumCasting is an experienced aluminum die casting manufacturer specializing in high-pressure die casting, automotive components, EV structural parts, CNC machining and quality-controlled production.
Learn more →Magnesium Die Casting Supplier | AZ91D| AM60B Casting supplier
AlumCasting is a magnesium die casting supplier specializing in AZ91D and AM60B lightweight components for automotive, EV and industrial applications. From tooling to CNC machining and inspection, we deliver complete casting solutions.
Learn more →High Tolerance Precision CNC Machining Supplier | AlumCasting
AlumCasting is a precision CNC machining supplier in China providing high tolerance CNC milling, turning, aluminum machining, casting machining and complete manufacturing solutions for automotive, EV and industrial components.
Learn more →Die Casting Tooling Manufacturer | Precision Mold Design
AlumCasting provides precision die casting tooling design and manufacturing for aluminum and magnesium components. From DFM analysis to mold development and production support.
Learn more →Why Global Engineers Choose AlumCasting
A complete manufacturing partner from engineering development to production delivery.
5000T Large Structural Casting
Advanced high-pressure die casting for EV battery housings, automotive structural parts and large industrial components.
Integrated Manufacturing
Tooling design, die casting, CNC machining, surface treatment and inspection under one roof.
Certified Quality System
IATF 16949 and ISO 9001 frameworks with PPAP documentation and production traceability.
Featured Manufacturing Applications
Precision components for demanding global engineering programs.
Automotive Aluminum Die Casting Parts Manufacturer| Alumcasting
Tier-1 certified automotive aluminum die casting service. Equipped with 400T to 5000T heavy-duty HPDC lines, vacuum-assisted low-porosity tech, and 400+ CNC stations. Complete IATF 16949, X-ray, and CMM compliance. Request an expert DFM review!
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High-Precision EV Battery Housing Die Casting | 5000T Capacity
Custom EV Battery Housing Die Casting Service. ISO 9001/IATF 16949 certified factory direct. High thermal conductivity & precision CNC machining.
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Expert Medical Device Component Machining Services
A 20-year veteran's perspective on medical device component machining. From aluminum housing to titanium implants, discover the critical role of precision in healthcare manufacturing.
Explore →From Design Concept To Production
A complete engineering workflow that reduces development risk and production cost.
DFM Review
Casting feasibility, wall thickness and draft optimization.
Tooling Development
Die design, simulation and mold validation.
Die Casting
Stable mass production with process control.
CNC Machining
Precision machining and secondary operations.
Inspection
CMM, X-Ray and quality verification.
Material Expertise
Aluminum, magnesium and semi-solid processes engineered for performance and weight targets.
Aluminum Die Casting Manufacturer | Precision HPDC Supplier
AlumCasting is an experienced aluminum die casting manufacturer specializing in high-pressure die casting, automotive components, EV structural parts, CNC machining and quality-controlled production.
Learn more →Magnesium Die Casting Supplier | AZ91D| AM60B Casting supplier
AlumCasting is a magnesium die casting supplier specializing in AZ91D and AM60B lightweight components for automotive, EV and industrial applications. From tooling to CNC machining and inspection, we deliver complete casting solutions.
Learn more →Semi-Solid Die Casting (SSM) | T6 Heat-Treatable Aluminum Parts
Leading Semi-Solid Rheocasting (SSM) solutions for zero-porosity, high-density structural components. Fully compatible with A356/A357 T6 heat treatment for automotive & aerospace OEM parts.
Learn more →Surface Finishing Services | Aluminum & Magnesium Die Casting
Premium surface finishing solutions for aluminum, magnesium, and zinc components. Specializing in Type II/III anodizing, powder coating, automotive E-coating, and advanced MAO. RoHS & REACH compliant.
Learn more →Engineering Quality Control System
Every casting component is verified through controlled in-house inspection processes.
X-Ray Porosity Inspection
Internal defect detection for structural aluminum castings and safety-critical parts.
Learn more →CMM Dimensional Inspection
High-precision coordinate measurement for critical dimensions and tolerance control.
Learn more →Certified Quality System
IATF 16949 and ISO 9001 with PPAP documentation and production traceability.
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Certified Manufacturing System
Quality is built into every process — from incoming material to final inspection and shipment.
- ✓IATF 16949 — automotive quality management system.
- ✓ISO 9001 — certified quality management (TF1949).
- ✓PPAP — production part approval and full documentation.
- ✓Traceability — lot-level tracking across casting and machining.
Advanced Manufacturing Capability
A vertically integrated workshop for large, high-precision aluminum and magnesium components.
- ⬢5000T die casting — large structural parts up to 5000 tonnes.
- ⚙Multi-axis CNC — 5-axis and 4-axis precision machining.
- ◆Surface treatment — finishing, coating and assembly.
Free Engineering Review For Your Casting Project
Send your drawings and specifications — our engineers provide manufacturing feasibility, DFM feedback and a quoted plan.
Featured Engineering Cases
Real components delivered for automotive, EV and precision industrial customers.
High-Precision EV Battery Housing Die Casting | 5000T Capacity
Custom EV Battery Housing Die Casting Service. ISO 9001/IATF 16949 certified factory direct. High thermal conductivity & precision CNC machining.
View case →Automotive Aluminum Die Casting Parts Manufacturer| Alumcasting
Tier-1 certified automotive aluminum die casting service. Equipped with 400T to 5000T heavy-duty HPDC lines, vacuum-assisted low-porosity tech, and 400+ CNC stations. Complete IATF 16949, X-ray, and CMM compliance. Request an expert DFM review!
View case →Custom Aluminum Die Casting for EV Powertrain Components
A raw, 20-year tooling engineer perspective on custom aluminum die casting for EV powertrain components. Uncovering structural porosity control, thin-wall challenges, and tight precision CNC post-machining.
View case →Engineering Knowledge Center
Technical resources on die casting, semi-solid casting, CNC machining and quality engineering.
Battle on the Shop Floor: Mastering A356 Aluminum Die Casting Porosity Control
Struggling with sub-surface gas voids or T6 blistering in A356 structural parts? A veteran die casting expert shares raw shop-floor secrets to achieve 100% X-ray certified porosity control.
Read article →High-Pressure Die Casting Process & Quality Control
Explore Alumcasting's high pressure die casting (HPDC) process. From porosity control to X-ray inspection, learn how we ensure zero-defect aluminum parts for 20+ years.
Read article →Die Casting Tooling Manufacturer | Precision Mold Design
AlumCasting provides precision die casting tooling design and manufacturing for aluminum and magnesium components. From DFM analysis to mold development and production support.
Read article →Ready to start your project?
Talk to AlumCasting engineers about your casting, machining and tooling requirements.