What is the minimum order quantity (MOQ)?

The document does not specify a minimum order quantity, but mould life is rated for 30,000 pieces.

Where is the company located and where do you export?

Located in Zhuji, ZheJiang, China. We export to North America, Europe, Australia, and over 50 countries globally.

LED Heatsink Aluminum Die Casting

Name: LED Heatsink Aluminum Die Casting
Brand: Zhejiang YongZhu Casting Technology Co., Ltd.
SKU: 746924525

Zhejiang, ChinaZhejiang YongZhu Casting Technology Co., Ltd.

US$0.10-20.00

100 Pieces

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Model NO.

aluminum ADC12

Application

Auto Parts

Machining

CNC Machining

Material

Aluminum Alloy

Surface Preparation

Deburring

Pressure Chamber Structure

Vertical

Tolerance Grade

Casting Surface Quality Level

Certification

RoHS, ISO 9001:2008, Ts16949

Gravity Casting Frame Material

Ductile Iron,45#Steel

Mould Core

H13

Mould Life

30000PCS

Mould Cavities

According to CAD File

Products Tolerance

+/-1mm

Mould Time

30days

Sample Time

5days

Transport Package

Carton, Pallet

Specification

custom made

Trademark

custom made

Origin

China

HS Code

8301600000

Production Capacity

100k

Key features

20+ Years Experience: Over two decades of expertise in casting and machining services.

One-Stop Service: Comprehensive service from mold design, casting, machining to surface treatment.

Customized Tool Design: Customized tool design drawings are available based on customer requirements.

High Precision Tolerance: Molds machined to closest tolerance with Grade 7 accuracy and +/-1mm product tolerance.

Quality Assurance: Own quality lab offering CMM inspection, leaking test, and raw material spectroscope test.

Global Export Experience: Rich experience exporting to more than 50 countries worldwide.

Wide Material Range: Capable of processing Aluminum, Zinc, Brass, and Iron alloys.

Certified Quality: Certified with ISO9001, SGS, TS16949, and RoHS standards.

Company profile

Zhejiang YongZhu Casting Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service AvailableExport Year: 2007-11-08 CertifiedNearest Port: Shanghai, NingboAverage Response Time: ≤9.40h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryZhejiang YongZhu Casting Technology Co., Ltd. is identified as a Chinese manufacturer established in 2004, with a stated factory location in Zhuji, Zhejiang. The supplier reports ISO9001 certification, eight production lines, seven die-casting machines ranging from 88 to 800 tons, CNC and surface-treatment equipment, and annual die-casting productivity of 2,000 tons. Its stated capabilities cover aluminum and zinc die casting, gravity casting, sand casting, CNC parts, and related processing. Export activity since 2007 and sales to Europe, the Middle East, Asia, Australia, and North America indicate international experience. The provided information supports production, customization, certification, and export capability, while after-sales capability is only self-described and customer-specific cases are not provided. Financial credibility cannot be assessed because the available financial figures are excluded from this analysis.

Supplier typeThe supplier is explicitly classified as a manufacturer, with the legal name Zhejiang YongZhu Casting Technology Co., Ltd., a limited-company structure, and a stated factory address in Zhuji, Zhejiang, China. Although one associated-company record labels the business nature as a trading company, the dedicated supplier record and manufacturing information identify the target supplier as a manufacturer.

CertificationsThe company states that it passed ISO9001:2000 quality-system authentication and separately lists an ISO9001:2008 certificate. These explicit quality-management certification claims support a positive assessment, although the slices do not provide certificate validity dates or issuing-body details.

R&D capabilityThe supplier explicitly states that it focuses on technical innovation and lists CNC equipment and multiple casting and finishing processes. This supports the existence of an innovation-oriented manufacturing approach, but no patents, R&D figures, new-product examples, or dedicated research team are documented.

Production capacityThe supplier reports a manufacturing plant, eight production lines, seven 88–800-ton die-casting machines, CNC and surface-treatment equipment, and stated die-casting productivity of 2,000 tons. It also reports one-month fulfillment during both off-peak and peak periods, providing explicit evidence of established production resources and stated delivery capacity.

Customization capabilityThe supplier lists several process capabilities—aluminum and zinc die casting, gravity casting, aluminum sand casting, CNC parts, machining, surface treatment, aluminum extrusion, steel casting, and iron casting. This breadth indicates the ability to support varied component requirements, although the slices do not specify tooling development, tolerances, minimum order quantities, or documented customized projects.

Product Q&A

Q:What materials do you support for die casting?

We support Aluminum Alloy (A380, ADC12, etc.), Zinc Alloy (ZAMAK3, ZAMAK5), Brass Alloy, and Iron parts (Nodular/Ductile Iron).

Q:Is customization available for molds and products?

Yes, customized tool design drawings are available, and product tolerance is +/-1mm. Mould cavities are made according to CAD files.

Q:What is the lead time for samples and mass production?

Sample time is 5 days, and mould time is 30 days. Average lead time for production is one month.

Q:What certifications does the company hold?

We hold ISO9001:2008, SGS, TS16949, and RoHS certifications. We also have an own quality laboratory for inspections.

Q:What surface treatments are offered?

We offer various finishing options including E-coating, powder coating, anodizing, painting, and secondary processing like oil spraying and screen printing.