OEM Factory Direct High Precision Zinc Alloy Die Casting Moulds
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Product Attributes
- Customization
- Available
- Application
- Car, Household Appliances, Home Use, Electronic, Hardware, Auto Parts
- Material
- Metal
- Surface Treatment
- Heat Treatment
- Using Hardness
- >HRC45
- Average Wall Thickness
- ≤3mm
- Mould Life
- >1,000,000 shots
- Certification
- REACH, FCC, CE
- Customized
- Customized
- Condition
- New
- Die Casting Machine Type
- Cold Chamber Die Casting Machine
- Die Casting Method
- Precision Die Casting
- Machining
- CNC Machining
- Pressure Chamber Structure
- Horizontal
- Surface Preparation
- Powder Coating
- 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
- Transport Package
- Wooden Crate and Anti-Collision Sponge/Bubble Pape
- Specification
- aluminum alloy
- Trademark
- Mingxin
- Origin
- China
- HS Code
- 8480411000
- Production Capacity
- 1000000/Year
- Package Size
- 103.00cm * 150.00cm * 69.00cm
- Package Gross Weight
- 1200.000kg
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 Factory Direct High Precision Zinc Alloy Die Casting Moulds
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Product Description
1.Our Advantages
1. Strong Production Capacity
As a large manufacturing group, we have sufficient production capacity to ensure stable supply and short lead times.
2. Rich Industry Experience
With nearly 20 years of industry experience, we are able to effectively control production costs and provide competitive pricing.
3. Strict Quality Control System
We implement rigorous in-house quality control procedures and operate under certified management systems including ISO9001 and IATF16949, ensuring consistently high product quality.
4. Premium Raw Materials
We use high-quality raw materials sourced from first-class suppliers to guarantee excellent material performance and reliability.
5. High-Precision Manufacturing
Equipped with advanced precision machinery and supported by skilled technicians, we are capable of achieving tight tolerances and high-precision processing.
2.Mould pictures
3.Mold production process
4.Mould Description
| Product Name |
|
|
| Material | H13, DIEVAR,SKD61, 8407, 8418, 1.2343,1.2344,1.2367,3Cr2W8V, 4Cr5MoSiV, W400, DAC55, DH-31, Dievar, etc | |
| Casting Alloy: Aluminum, Magnesium,Zinc | ||
| Cavity Qty | Single Cavity, Multiple Cavity or Unit Cavity | |
| Applications | 1. Automobile and motorcycle parts; 2. Security system Parts; 3. Electrical appliance parts; 4. Industrial hardware and Machine Sparepart; 6. Household Appliance parts; 7. Nuclear Power and Oil & Gas Pipeline Systems parts; |
|
| Treatment | Heat Treatment, Nitriding, Polishing etc. | |
| Special request | According to customer's request | |
| Lead Time | 35-60 days | |
| Packing | Packing for Export | |
| Mold life | 50,000 to 300,000 depend on products | |
| payment terms | T/T: 50% deposite, the balance will be paid before delivery |

For Mould:
For Die Casting Parts:
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.
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
-
Minimum Order Quantity
- 2000 Pcs
-
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
-
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
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, Others
-
Cooperated with Fortune 500
- No
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