Can you supply C/O and certification of products quality?

Yes, we can supply two certifications as client requirements.

Die-Cast Zinc Aluminum Alloy Heat Sink with High Thermal Mass for Stability

Name: Die-Cast Zinc Aluminum Alloy Heat Sink with High Thermal Mass for Stability
Brand: Foshan Eightbond Aluminum Co., Ltd.
SKU: 2268901745

Guangdong, ChinaFoshan Eightbond Aluminum Co., Ltd.

US$2.85

500-999 Pieces

US$2.75

1,000-9,999 Pieces

US$2.65

10,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Application

Auto and Motorcycle Accessory, Machinery Accessory, Electronics & Telecommunication Equipment

Standard

GB, EN, China GB Code

Material

Copper, Aluminum

Model NO.

EB-heatsink

Process

Extruding+Machining(If Need)+Surface Treatment

Grade

6000 Series

Thickness

0.30mm--Customized

Service

OEM ODM Customised

Transport Package

Carton, EPE, Wooden Pallet

Specification

Customization

Trademark

EIGHTBOND

Origin

China

HS Code

7616999000

Production Capacity

500000 Pieces/Year

Key features

Customizable Thickness: Thickness ranges from 0.30mm to fully customized dimensions to fit specific thermal requirements.

Tailored Length Options: Length is tailored to client specifications, offering both standard and bespoke options.

Advanced Surface Treatment: Flexible options including anodizing, powder coating, and polishing for enhanced aesthetics and corrosion resistance.

OEM/ODM Services: Full OEM and ODM services available for brand customization and bulk orders.

High Thermal Conductivity: Utilizes 6000-series aluminum alloys (6063/6061/6005/6060/6463/6082) with T3-T8 temper for optimal performance.

Precision Manufacturing: Combines precision extrusion with optional CNC machining for complex geometries.

Scalable Production: High production capacity supports projects of all sizes with a lead time of 31-45 days.

Company profile

Foshan Eightbond Aluminum Co., Ltd.Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.55h

AI-Powered supplier vetting

SummaryFoshan Eightbond Aluminum Co., Ltd. is identified as both a trading company and manufacturer/factory based in Guangdong, China. Its stated product scope covers architectural aluminum profiles, industrial extrusions, LED housings, heat sinks, decorative solutions, and CNC-machined components. The supplier reports three production lines, 50 years of combined R&D engineer experience, and 6–10 quality-control staff. It states that its quality system is certified to ISO 9001 and that products comply with GB5237-2004. Export activity began in 2014, with 51%–70% of sales from exports and exports conducted partly through agents. Evidence supports manufacturing, quality-system, and customization capabilities, while after-sales service, financial credibility, and customer cases remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. This indicates combined trading and direct manufacturing roles, although the provided information does not define the relative scale of each activity.

CertificationsThe supplier lists multiple management-system certifications, including ISO 9000 and ISO 9001, and specifically states that its quality system is certified to ISO 9001. It also reports China Quality Mark Certification and compliance with the GB5237-2004 national standard, providing explicit quality-related evidence.

R&D capabilityThe supplier describes constant innovation, internationally advanced production technologies, thermal-break profiles, specialized surface treatments, CNC machining, and 50 years of total R&D engineer experience. These details provide explicit support for technical development capability, although no specific patents, new-product records, or R&D facilities are provided.

Production capacityThe supplier reports fully automated aluminum extrusion lines, advanced anodizing, electrophoresis and powder-coating processes, dust-removal systems, precision inspection equipment, and three production lines. Its stated manufacturing scope and ISO 9001 quality system further support established production capability.

Customization capabilityThe supplier explicitly offers custom CNC-machined components and describes CNC machining, thermal-break insulation profiles, fluorocarbon spraying, wood-grain effects, salt coloring, and sandblasting. This combination demonstrates multiple stated processing and finishing options suitable for customized aluminum products.

Product Q&A

Q:What is your MOQ and payment term?

Usually the MOQ is 500kgs, but we can discuss by different order. The payment terms are: 30% T/T as deposit, the balance before delivery.

Q:How many kinds of products of aluminum you have?

Our main products are Aluminum Profiles, CNC Machining Parts, Aluminum and Steel Sheet Metal Parts, Steel Parts, Plastic Parts and so on.

Q:Do the prices of all the colors are the same with same surface treatment?

Not yet, about Powder coating, the bright-coloured will higher than white or gray; about the Anodizing, colorful will higher than silver, and black higher than colorful.

Q:Which way you calculate the weight?

We can choose both theoretical weight and actual weight, base on the clients requirements.

Q:How you solve the problem of quality?

First of all, we have confidence in our products, because we have our own raw material factory, and goods will be passed very strict inspection, of course there is a little damage in the delivery which can't be avoided. If you find lots of goods have a big quality problem and really be caused by our factory production, we can compensate for your loss by negotiation.