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High Pressure Die Cast Transmission Case for Precision Auto Drivetrain Component
US$0.50-20.00
500 Pieces
Product profile
Customization
AvailableDie Casting Machine Type
Cold Chamber Die Casting MachineDie Casting Method
CNC Machining, Drilling, Tapping, Turning, MillingModel NO.
Auto-116Application
Auto PartsMachining
CNC Machining, Drilling, Tapping, Turning, MillingMaterial
Aluminum Alloy,Zinc Alloy: ZamakSurface Preparation
Powder Coating, Anodizing, Polishing, SandblastingPressure Chamber Structure
HorizontalTolerance Grade
6Casting Surface Quality Level
2Certification
CE, RoHS, ISO 9001:2008, IATF 16949, EACMaterials
Aluminum Alloy (ADC12, A380), Magnesium Alloy (Az9Machine Tonnage
160t - 1250tMold Design
in-House, Mold Cost Separately QuotedSecondary Process
CNC Machining, Drilling, Tapping, TurningSurface Treatment
Powder Coating, Anodizing, Anti CorrosionQuality Control
100% Inspection, CMM, Leak TestApplications
Automotive, Motorcycle, EV, IndustrialTypical Products
Housings, Brackets, Covers, Structural PartsTolerance
CT6 Precision GradeLead Time
Sample 15-25 Days, Bulk 25-35 DaysMOQ
1000 PCS (Sample Order Welcome)Capacity
1,000,000 PCS/YearTransport Package
EPE Foam + Export CartonSpecification
Customized per customer drawing. Typical size rangTrademark
OEM Service (Custom Logo Accepted)Origin
Guangdong, ChinaHS Code
7616991090Production Capacity
1, 000, 000 Pieces/YearKey features
High Strength Lightweight Design: Aluminum die cast auto parts reduce weight by 30% while maintaining strength, improving EV range and fuel efficiency.
Eliminate Multi-Supplier Delays: One-stop auto spare part production from mold design to CNC machining, cutting lead time by 20%.
+/-0.01mm Precision: Our auto parts achieve tight tolerances, reducing rework rate by 15% for transmission housings and brackets.
Integrated Heat Sink for LED Auto Lamps: Die cast headlamp housings with cooling fins extend LED lifespan by 30% in electric cars.
Corrosion in Engine Bay? Anodized or powder coated auto parts provide 500+ hours salt spray resistance, eliminating rust concerns.
IATF 16949 Certified: Our quality system ensures 100% traceability, trusted by global auto spare part buyers with zero defect targets.
From prototype to mass production: OEM custom auto parts for electric car battery trays and motor housings, with low MOQ for trial orders.
CNC Machining Complex Features: In-house 3/4/5 axis centers drill, tap, turn, and mill intricate auto motor parts in one setup.
Heavy transmission cases? Lightweight aluminum die cast housings cut weight by 25% without sacrificing strength for fuel vehicles.
30% Faster Heat Dissipation: Optimized cooling fin design for auto accessory heat sinks, tested to lower operating temperature by 15 degrees Celsius.
Company profile
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: ≤1.47h
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:Do you produce auto spare parts with low MOQ?
A:
Yes, we support small batch trial orders. MOQ can be as low as 100 pieces for auto spare parts like brackets, housings, and end covers.
Q:What materials do you use for auto parts die casting?
A:
We use aluminum alloys (ADC12, A380, A360), zinc alloys (Zamak 3/5), and magnesium alloys (AZ91D) for auto parts. All meet RoHS and REACH standards.
Q:Can you produce electric car components?
A:
Yes. We manufacture die cast housings for EV battery trays, motor controllers, and inverter enclosures with high thermal conductivity and EMI shielding.
Q:What is your typical lead time for auto spare parts?
A:
Sample lead time is 15-20 days. Mass production lead time is 25-35 days for orders up to 5000 pieces. Expedite service available.
Q:Do you offer OEM custom auto parts?
A:
Yes. We support OEM custom production based on 2D/3D drawings or samples. From prototyping to mass production, one-stop service.
Send Inquiry
*To:
Foshan Nanhai Sunleaf Metal Products Co., Ltd.
Foshan Nanhai Sunleaf Metal Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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