Are aluminium die castings compliant with EU RoHS and REACH?

Yes-ADC12 and A380 aluminium castings are inherently RoHS compliant, and reputable manufacturers provide third-party test reports and REACH declarations for EU imports.

What is the typical tooling lead time for OEM die casting in China?

For an OEM die casting manufacturer in China, mold design and tooling typically take 25-35 days, with T1 samples delivered within about 7 days after mold completion.

Can small and medium factories handle low-volume die casting orders?

Yes. A custom aluminium die casting factory with flexible MOQ policies can support prototype and low-volume runs using shared molds or soft tooling before full production.

What surface finishes are available for machined aluminium castings?

Common finishes include powder coating, anodizing, e-coating, chrome plating, and shot blasting-all available with RoHS-compliant pre-treatment for European markets.

How do machinery buyers source a reliable hardware die casting supplier?

Evaluate the supplier's machine tonnage range, in-house CNC capacity, certification, EU compliance documentation, and communication responsiveness before placing trial orders.

Custom Precision Aluminum Die Castings for Industrial Machinery

Name: Custom Precision Aluminum Die Castings for Industrial Machinery
Brand: Ningbo Beilun Jiawei Machinery Co., Ltd
SKU: 2190853912

Zhejiang, ChinaNingbo Beilun Jiawei Machinery Co., Ltd

US$6.00

100 Pieces

Product specifications

aluminum die casting

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

Custom Precision Aluminum Die Castings

Product Name

Custom Precision Aluminum Die Castings

Material Alloy

En AC-46000 / En AC-43100 Per DIN En 1706

Process

High-Pressure Aluminum Die Casting + CNC Machining

Certified Manufacturer

IATF 16949 Certified Factory

Tolerance

General Tolerances Per DIN 1688

Surface Finish

Powder Coating, Anodizing, Chromating, Sandblastin

Machine Tonnage

280t-900t Die Casting Machines

Apply for

Machinery, Automotive, Electronics, Medical Equipm

OEM/ODM

Full OEM & ODM Support, Custom Drawings Accepted

MOQ

Low MOQ, Small-Batch Production Welcome

Quality Control

100% Inspection Prior to Shipment

Lead Time

15-25 Days (Tooling: 25-35 Days)

Factory Type

Direct Aluminum Die Casting Factory

Estimated

22 Years

Transport Package

Custom

Specification

Custom

Trademark

Die Casting Parts for Industrial Machinery

Origin

Zhejiang, China

HS Code

761699

Key features

Factory-Direct Aluminum Die Casting Manufacturer As a direct factory, we eliminate trading-company margins, giving OEM buyers better pricing and direct engineering communication.

Full-Process OEM Aluminum Die Casting Services From mold design, HPDC casting to CNC machining and finishing -all in-house, reducing coordination risk and lead time.

Precision Die Cast Aluminum Components, +-0.05 mm CNC finishing centers deliver precision die cast aluminum components meeting tight dimensional specs for critical assemblies.

A380 / ADC12 Certified Aluminum Alloy Casting Every batch of A380 / ADC12 aluminum alloy casting is verified by spectrometer, with material reports available on request.

Custom Die Cast Aluminum Housing & Enclosure Expertise We specialize in custom die cast aluminum housing, enclosures and heat sinks for LED, telecom and power equipment.

Small-Batch Friendly Supplier - As a flexible small-batch aluminum die casting supplier, we support trial orders and low-volume runs -a practical alternative to mega-factories.

Fast Response Engineering Support-Our engineers provide DFM feedback within 24 hours, optimizing wall thickness, draft angles, and gating before tooling - reducing your project risk and cost.

IATF16949 Aluminum Die Casting Factory with CMM Our IATF16949 aluminum die casting factory runs CMM and air leakage testing for consistent, traceable quality.

Multi-Industry Application Experience-Our custom aluminum die casting parts serve machinery, automotive, electronics, and medical equipment clients across Europe, North America, and Asia.

Aluminum Die Casting with CNC Machining & Finishing Options Aluminum die casting with CNC machining plus powder coating, anodizing, plating and more-one-stop, no outsourcing.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast Delivery100% Finished Products Inspection

Ningbo Beilun Jiawei Machinery Co., Ltd

Zhejiang, China

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: 14 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.32h

AI-Powered supplier vetting

SummaryNingbo Beilun Jiawei Machinery Co., Ltd. is identified primarily as a private Chinese manufacturer/factory in Ningbo, Zhejiang, with business activities covering non-ferrous metal casting, mold production, mechanical-part processing, hardware, plastic-product, metal-material, and auto-part products. The supplier demonstrates customization, ODM, and OEM capabilities, including customization from samples, designs, and full specifications, and reports new products within the past year. Production evidence includes six production lines, but the factory does not continuously reconcile quantities for each batch or mass-production order. Written procedures and records exist for supplier-service assessment, corrective and preventive actions, and customer complaints. Overseas-service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Financial information is represented only by reporting years, without sufficient evidence to assess...

Supplier typeThe supplier is identified as a Manufacturer/Factory and private owner in China, while another record describes the company nature as a trading company and its type as Combined. Its stated business scope includes casting, mold manufacturing, mechanical-part processing, and hardware-related manufacturing and sales, indicating a mixed manufacturing and trading structure.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and the stated number of countries offering overseas services is zero, indicating documented service processes but limited overseas service coverage.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, demonstrating product-development activity. It also reports no available SDK, but SDK availability is not sufficient by itself to negate the broader evidence of R&D and ODM capability.

Production capacityThe supplier is identified as a factory with six production lines, and its business scope includes casting, mold manufacturing, mechanical-part processing, and hardware-product manufacturing. A stated weakness is that the factory does not continuously reconcile quantities for every batch or mass-production order, which may affect production-control reliability.

Customization capabilityThe supplier explicitly provides customization from samples, full customization, and customization from customer designs. It also reports ODM availability, giving direct evidence of broad customization and original-design manufacturing capability.

Client casesThe supplier reports providing OEM services to well-known brands, which is direct evidence of at least one type of customer experience. However, no customer names, products, project details, or verifiable case records are supplied, so the breadth and strength of its customer portfolio cannot be established.

Product Q&A

Q:What are precision aluminium alloy die castings?

Precision aluminium alloy die castings are metal components produced by forcing molten aluminium alloy into steel molds under high pressure, then CNC machined to tight tolerances for machinery and hardware applications.

Q:What is the difference between machined die cast aluminium parts and standard castings?

Machined die cast aluminium parts receive secondary CNC operations-milling, drilling, tapping - after casting, achieving tighter dimensions and surface requirements than as-cast parts alone.

Q:Which aluminium alloy is best for die casting machinery components?

ADC12 is the most widely used alloy for machinery and hardware die castings due to its excellent fluidity, corrosion resistance, and machinability; A380 and A360 are common alternatives.

Q:How do I verify a custom aluminium die casting factory in China?

Check factory certification, request spectrometer material reports and CMM inspection data, ask for factory audit videos, and confirm whether tooling is designed and maintained in-house.

Q:What tolerances can high pressure aluminium die casting achieve?

High pressure aluminium die casting typically achieves +-0.05 mm to +-0.1 mm tolerances after CNC machining; critical dimensions should be defined in drawings with GD&T callouts.