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Premium Aluminum Die Casting Components for Custom Automotive Projects
US$3.50
1,000-2,999 Pieces
US$2.80
3,000-4,999 Pieces
US$2.50
5,000-9,999 Pieces
US$2.20
10,000+ Pieces

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Model NO.

Auto-045

Application

Auto Parts, Motorcycle Parts, Tractor

Machining

CNC Machining, Drilling

Material

Aluminum Alloy, Zinc Alloy, Magnesium Alloy

Surface Preparation

Spray Coating, Electroplating, Anodizing

Pressure Chamber Structure

Horizontal

Tolerance Grade

6

Casting Surface Quality Level

2

Certification

CE, RoHS, ISO 9001:2008, IATF 16949, EAC

Materials

Aluminum Alloy (ADC12, A380), Magnesium Alloy (Az9

Machine Tonnage

160t - 1250t

Mold Design

in-House, Mold Cost Separately Quoted

Secondary Process

CNC Machining, Drilling, Tapping, Turning

Surface Treatment

Powder Coating, Anodizing, Anti Corrosion

Quality Control

100% Inspection, CMM, Leak Test

Applications

Automotive, Motorcycle, EV, Industrial

Typical Products

Housings, Brackets, Covers, Structural Parts

Tolerance

CT6 Precision Grade

Lead Time

Sample 15-25 Days, Bulk 25-35 Days

MOQ

1000 PCS (Sample Order Welcome)

Capacity

1,000,000 PCS/Year

Transport Package

EPE Foam + Export Carton

Specification

Customized per customer drawing. Typical size rang

Trademark

OEM Service (Custom Logo Accepted)

Origin

Guangdong, China

HS Code

7616999000

Production Capacity

1, 000, 000 Pieces/Year

Key features

Aluminum die casting reduces component weight by up to 30 percent, while maintaining high strength for auto and motorcycle parts.
In-house CNC machining achieves +/-0.01mm tolerance for complex geometries of automobile spare parts.
Anodizing and powder coating provide 500+ hours salt spray resistance for under-hood and outdoor automotive components.
Aluminum alloy die casting efficiently dissipates heat for LED headlamps, ECUs, and power modules.
From mold design, die casting, CNC machining to surface finishing, we simplify supply chain for auto parts and motorcycle parts.
High pressure die casting ensures consistent quality for large batches and lowers per-unit cost for automobile spare parts.
Die cast aluminum enclosures provide natural electromagnetic interference protection for ECUs, sensors, and controllers.
CNC machined mating surfaces ensure leak-proof sealing for transmission housings and oil pump bodies.
High pressure die casting produces thin walls, integrated cooling fins, and intricate internal passages for automotive fluid systems.
All automotive components are produced under IATF 16949 quality system, with 100 percent traceability from raw material to finished part.

Company profile

Foshan Nanhai Sunleaf Metal Products Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesExperienced Team
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Foshan PortAverage Response Time: ≤1.37h

AI-Powered supplier vetting

SummaryThe supplier is a Foshan-based manufacturing factory with broad metal-processing equipment and extensive customization capabilities. It reports ISO9001:2015 certification, documented finished-product inspection instructions, OEM and ODM services, and 17 years of export experience, with exports representing 51%–70% of total sales. Production capacity is supported by valid contracts with associated subcontractors and 15 qualified service suppliers, while standard lead time is one month in both peak and off-season. Key limitations include no in-stock capacity, overseas warehouse, or overseas showroom; no new product information in the past year; no available SDK; incomplete written records for service assessment, corrective actions, and complaint handling; no recent regular fire drills; and no Fortune 500 customer collaboration evidence.
Supplier typeThe supplier is identified as a factory located in Nanhai District, Foshan, with manufacturing-related business activities covering construction manufacturing, glass-fiber-reinforced plastic products, new materials, building materials, hardware, furniture, and design services. This indicates a manufacturing-oriented supplier with a relatively broad stated business scope.
CertificationsThe supplier reports an ISO9001:2015 certificate in both its sustainable-development-related information and management-system certification information. The provided slices do not specify the certificate’s scope, issuing body, or validity period, but they explicitly confirm certification holding.
After-Sales capabilityThe supplier accepts multiple quotation and payment terms, has a service-capability assessment record, and reports one-month average lead times in both peak and off-season. However, complaint handling and corrective/preventive action procedures lack written records, and the supplier has no in-stock service, overseas warehouse, or overseas showroom capability, indicating limitations in service infrastructure and documented execution.
Production capacityThe supplier lists CNC, die casting, grinding, lathe, milling, polishing, punch, and spark erosion equipment, has valid manufacturing contracts with associated subcontractors, and reports 15 qualified service suppliers. It also has 17 years of export experience and one-month average lead times, supporting substantial production and fulfillment capability.
Customization capabilityBoth manufacturing and R&D-related information explicitly lists full, minor, flexible, design-based, and sample-based customization, and the supplier provides OEM and ODM services. This directly supports a broad ability to adapt products to customer designs and samples.

Product Q&A

Q:What materials do you use for automotive die casting?
A:
We use aluminum alloys (ADC12, A380, A360), and also magnesium and zinc alloys upon request. All are RoHS compliant.
Q:Can you produce complex thin-wall auto parts?
A:
Yes. Minimum wall thickness down to 1.2mm for aluminum, ideal for lightweight structural components.
Q:What is your typical lead time for custom molds?
A:
Mold design and manufacturing takes 25 to 35 days. Rapid tooling for prototypes is available in 15 to 20 days.
Q:Do you offer CNC machining after casting?
A:
Yes. In-house 3, 4, and 5-axis CNC machining provides drilling, tapping, turning, and milling for precise auto parts.
Q:What surface finishes are available for automotive components?
A:
Anodizing (silver, black, clear), powder coating (any RAL), electroplating, and chromating.

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