OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts
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Product Highlights
- OEM/ODM Acceptable: Acceptable OEM/ODM service with customization from samples, designs, or full customization.
- High Precision Die Casting: Precision die casting using cold chamber method with materials like ADC12 and AlSi9Cu3.
- 100% Quality Inspection: 100% inspection before shipment with professional QC staff and CMMS equipment.
- IP68 Waterproof Rating: Products feature IP68 waterproof rating suitable for electric bike and auto parts.
- Wide Material Selection: Available in Aluminum Alloy (ADC12, AlSi9Cu3) and Zinc Alloy (Zamak 3, Zamak 5).
- Flexible Surface Treatment: Options include spray coating, anodizing, electroplating, sandblasting, and polishing.
- Fast Bulk Lead Time: 15-25 days lead time for bulk orders, ensuring timely delivery.
- Certified Quality System: ISO9001:2015 certified manufacturer with CE, TUV, and SGS testing options.
Product Attributes
- Customization
- Available
- Die Casting Machine Type
- Cold Chamber Die Casting Machine
- Die Casting Method
- Precision Die Casting
- Application
- Auto Parts
- Machining
- CNC Machining
- Material
- Aluminum Alloy
- Surface Preparation
- Spray Coating
- Pressure Chamber Structure
- Horizontal
- OEM/ODM
- Acceptable
- QC System
- 100% Inspection Before Shipment
- Transport
- DHL, UPS, FedEx or as Your Request
- Quality Control
- Professional QC Stuff, Equipped with Cmms etc
- Certificate
- as Your Requirement to Do Test by Third Party
- Lead Time
- 15-25 Days for Bulk Order
- Waterproof
- IP68
- Transport Package
- Plywood Pallet, Plywood Box or as Per Your Require
- Specification
- aluminum alloy
- Origin
- China
- Production Capacity
- 1000000/Year
- Package Size
- 18.00cm * 15.00cm * 12.00cm
- Package Gross Weight
- 2.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts
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OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts -
OEM Aluminum Die Casting Enclosures for Electric Bike/Motorcycle/Electric Scooter/Auto Car/Electric Motorcycle/Electric Car/Auto Parts
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Product Description
Products shown here are made to the requirements of specific customers and are illustrative of the types of manufacturing capabilities available within MingXin group of companies.
Please send us your detailed drawing/ sample/requirements for us offering a reasonable quotation to you and we will trying our best to make the goods in good quality and delivery in time .
MingXin policy is that none of these products will be sold to 3rd parties without written consent of the customers to whom the tooling, design and specifications belong.
| Name | Custom Precision aluminum/zinc die Casting Parts |
| Material | aluminum alloy:ADC12 ,AlSi9Cu3,AlSi12(Fe),AA6063 |
| zinc alloy:Zamak 3,Zamak 5 | |
| Production process | Die casting |
| Surface Treatment | sandblasting, Polishing, Surface passivation,deburring Powder coating, shot blasting,spray coating, electroplating,electrocoating,anodizing, |
| machining | turning,Milling,drilling,tapping,CNC machining,Special purpose machine (SPM) machining |
| Certificate | CE, TUV, SGS or as your requirement to do test by the third party |
| Lead Time | 30-50 days for sample, 15-25 days for bulk order |
| Packing | Plywood pallet, plywood box or as per your requirement |
| OEM Service | Just give us your sample, drawing or ideas, our professional sales team and engineer team and our workshop staff can make a actual product you want. |
| payment | T/T: 40% deposite, the balance will be paid before delivery |
| Production Flow | Molding Tilting Melting Process die casting surface treatment Machining assembly process Air Tightness Test marking process Inspection Packing |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI253638". Items marked "
" are certified.
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Company Profile
Ningbo Mingxin Electrical & Mechanical Manufacturing Co., Ltd. is a professional manufacturer specializing in aluminum and zinc alloy die casting, integrated with in-house tooling, CNC machining, surface finishing, and assembly services. With manufacturing roots dating back to 1992 and formal establishment as Mingxin in 2003, we have over 30 years of experience serving global OEM and ODM customers.
Located in Ningbo, China, one of the most important manufacturing and export hubs, Mingxin operates as a one-stop solution provider for precision metal components. We focus on delivering stable quality, controlled tolerances, and reliable lead times for medium-to-high volume production projects.
Core Manufacturing Capabilities
1. Die Casting (Aluminum & Zinc Alloys)
Mingxin is equipped with a full range of cold-chamber and hot-chamber die-casting machines, covering tonnages from 100T to 800T, enabling us to handle both small precision parts and larger structural components.
We commonly work with materials such as:
• ADC12 / AlSi9Cu3 / AlSi12 (Fe)
• Zamak 3 / Zamak 5
• Other customized aluminum or zinc alloys based on application requirements
Our die-casting process emphasizes:
• Stable mass production
• Optimized gating and venting systems
• Reduced porosity and deformation
• Consistent dimensional control
2. In-House Tooling & Mold Engineering
Tooling is one of Mingxin's core strengths. All molds are designed and manufactured in-house, allowing full control from concept to mass production.
Our tooling capabilities include:
• Mold design & DFM analysis
• MAGMA mold-flow simulation
• EDM (sinker & wire-cut) machining
• Precision mold assembly and trial runs
By keeping tooling in-house, we help customers reduce development risk, shorten lead times, and optimize part structure and cost at an early stage.
3. CNC Machining & Precision Processing
Mingxin operates 150+ CNC machining centers, including 4-axis machining centers and CNC turning lines, supporting high-precision secondary processing after die casting.
Key capabilities:
• CNC milling, turning, drilling, tapping
• Multi-axis machining for complex geometries
• Tolerance control up to ±0.01 mm
• Automated production lines for stable repeatability
This allows us to deliver ready-to-assemble parts, not just rough castings.
4. Surface Finishing & Secondary Processes
To meet different functional and aesthetic requirements, we offer a wide range of in-house and partner-supported surface treatments, including:
• Deburring & polishing (manual and robotic)
• Shot blasting / sand blasting
• Powder coating & spray painting
• Anodizing, electrophoresis, passivation
• Laser marking & silk printing
These processes are widely applied to outdoor, industrial, and high-reliability components.
Quality Control & Inspection
Quality is integrated into every stage of our production process. Mingxin follows standardized quality systems and strict inspection procedures to ensure product consistency and reliability.
Our quality capabilities include:
• ISO 9001 / ISO 14001 / IATF 16949 certified systems
• Coordinate Measuring Machines (CMM)
• X-ray inspection for internal structure
• Air-tightness and leakage testing
• Process traceability via ERP system
For high-requirement projects, we support PPM control below 50 and long-term stable production.
Our Advantage as a Manufacturing Partner
What sets Mingxin apart is not only equipment, but process integration and engineering collaboration.
• One-stop manufacturing under one roof
• Strong engineering support at early project stages
• Stable quality for long-term cooperation
• Clear communication and fast response
• Experience with international customers and standards
We do not aim to be the cheapest supplier, but a reliable long-term manufacturing partner.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Miaoqianshan Road #168, Ningbo, Zhejiang, China
-
Plant Area
- 14271 square meters
-
Number of Employees
- 326
-
Registered Capital
- 1,400,000 USD
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
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Minimum Order Quantity
- 2000 Pcs
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Supply Chain Partners
- 23
Our Production Capability & Technical Expertise
-
Main Products
- Customized Aluminum Die Casting Auto Parts, Customized Zinc Die Casting Auto Parts, Customized Aluminum Die Casting Camera Housing, Customized Aluminum/Zinc Die Casting Solutions
-
Production Lines
- 3
-
Production Machines
- CNC Machining, CNC Drilling, Plastic Spraying Line, Pouring furnace, Die-Casting Machine, Cleaning Line
-
QA/QC inspectors
- 30 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-08-28
-
Export Year
- 22 Years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, Others
FAQ
- What materials are available for die casting?
- We offer Aluminum Alloy (ADC12, AlSi9Cu3, AlSi12) and Zinc Alloy (Zamak 3, Zamak 5).
- What is the lead time for orders?
- Lead time is 30-50 days for samples and 15-25 days for bulk orders.
- Do you accept OEM and ODM services?
- Yes, we accept OEM/ODM. You can provide samples, drawings, or ideas for customization.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 2000 pieces.
- What payment terms do you accept?
- We accept T/T (40% deposit, balance before delivery), LC, D/P, PayPal, and Western Union.
- What certifications are available?
- We provide CE, TUV, and SGS certifications, or tests by third parties as required.
- What surface treatments are offered?
- Options include sandblasting, polishing, powder coating, electroplating, anodizing, and spray coating.
- How do you ensure product quality?
- We conduct 100% inspection before shipment, including visual and function inspections.
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