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OEM Custom Zinc Die Cast Cover with Nickel Plating
US$0.50-20.00
1,000 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

CNC Machining, Drilling, Tapping, Turning, Milling

Model NO.

ZDC-604

Application

Auto, Electronics, LED, Medical, Agricultural

Machining

CNC Machining, Drilling, Tapping, Turning, Milling

Material

Aluminum Alloy,Zinc Alloy: Zamak

Surface Preparation

Powder Coating, Anodizing, Polishing, Sandblasting

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

Reaming, Boring, Counterboring

Surface Treatment

Polytetrafluoroethylene,Coating

Quality Control

100% Inspection, CMM, Leak Test

Applications

Electroplating, Chromating, PTFE Coating

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

We integrate mold design, die casting, CNC machining, and surface finishing. No outsourcing. Lower cost and faster delivery for your custom aluminum parts.
One supplier for all. Switch between aluminum ADC12/A380, zinc Zamak 3/5, or magnesium AZ91D without changing partner. Ideal for diverse projects.
Our 20 machines (160 to 2500 tons) produce thin-wall housings, fine-fin heat sinks, and intricate brackets. CT6 tolerance reduces post-machining.
We offer turning, milling, drilling, tapping, boring, and honing. Achieve plus or minus 0.005mm precision. No sub-suppliers means full control.
Choose anodizing (clear, hard, color), powder coating (any RAL), electroplating, sandblasting, polishing, e-coating, chromating, or passivation. Any RAL color available.
Our die cast parts serve automotive, motorcycle, LED lighting, furniture hardware, medical, aerospace, agricultural, power tools, railway, and marine sectors.
Sample ready in 15 to 20 days. Mass production in 25 to 35 days. Expedited service available. MOQ as low as 500 pieces for small batch.
100 percent CMM inspection per batch. Material spectro analysis and pressure testing. Full traceability from raw material to final shipment.
Our engineers review your 3D drawing before mold cutting. Suggest draft angles, wall thickness, and gating design to reduce porosity and improve yield.
Specialize in LED housings and high thermal conductivity heat sinks with fine fins (0.8mm thickness). Anodized or powder coated. Thermal simulation offered.

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: ≤1.52h

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 support for die casting?
A:
We support aluminum alloy die casting (ADC12, A380, A360), zinc alloy die casting (Zamak 3/5, ZA8), and magnesium alloy die casting (AZ91D, AM60B). All materials offer lightweight, high strength, and corrosion resistance.
Q:What is your MOQ for oem custom aluminum part?
A:
Our MOQ is flexible. For oem custom aluminum part, we accept low volume from 500 pieces for small batch production, and mass production up to 100,000+ pieces. Sample order is welcome.
Q:What in-house machining capabilities do you have?
A:
We offer complete CNC machining: turning (CNC lathe), milling (3/4/5 axis), drilling, tapping, boring, honing, grinding, and wire EDM. All post-casting operations are done in-house.
Q:What surface finishing options are available?
A:
We provide anodizing (clear, hard, color), powder coating (any RAL), electroplating (zinc, chrome, nickel), sandblasting, polishing (mirror finish), e-coating, chromating, and passivation. We also offer spray coating for special requirements.
Q:Can you produce oem products with complex geometry?
A:
Yes. With high pressure die casting (160-1250T) and 5-axis CNC, we produce oem products including thin-wall housings, intricate brackets, heat sinks with fine fins, and undercut structures. Free DFM analysis ensures castability.

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