What certifications do your products have?

Our products are certified with RoHS and IATF16949 standards.

What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Do you support OEM and ODM services?

Yes, we offer OEM, ODM, and full customization from designs or samples.

Lightweight Folded Fin Heatsinks for High Power, Forced Convection Applications

Name: Lightweight Folded Fin Heatsinks for High Power, Forced Convection Applications
Brand: Qingdao Donrex Co., Ltd.
SKU: 2008970472

Shandong, ChinaQingdao Donrex Co., Ltd.

US$3.00-6.50

500 kg

Sample price:US$6.50/kg.Request sample

Product profile

Customization

Available

Type

Heat Sink Aluminium Profile, Industrial Aluminium Profile

Shape

Square

Model NO.

OEM

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

OEM

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

RoHS, TF16949

Polished Aluminum Profile

Chemical Polishing

Fin Thickness

0.8mm

Transport Package

Bubble Bag, Carton, Pallet or Wooden

Specification

Drawing

Trademark

OEM

Origin

Shandong

HS Code

76169910

Production Capacity

1500tons/Month

Key features

Customizable Fin Thickness: Fin thickness can be customized to 0.8mm as per specific requirements.

Versatile Surface Finishing: Available in powder coating, painting, anodizing, or chemical polishing.

Deep Machining Capabilities: Supports drilling, tapping, and CNC machining for complex shapes.

High-Quality Material: Made from 6063T5 aluminum alloy with 6000 Series grade.

Certified Quality: Products certified with RoHS and IATF16949 standards.

Flexible Customization: Offers full, minor, and flexible customization from designs or samples.

Professional Manufacturer: Established in 2007 with 18 years of export experience.

Strict Quality Control: 100% visual and function inspection by 3 QA/QC inspectors.

Company profile

Full CustomizationR&D CapabilitiesODM ServicesManagement Certification

Qingdao Donrex Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.11h

AI-Powered supplier vetting

SummaryThe supplier specializes in customization services, offering various degrees of customization from designs and samples. They hold ISO9001:2015 and CE certifications, indicating a standard level of quality and compliance. Despite a strong export focus, their innovation capability appears limited as they did not launch any new products last year and do not collaborate with Fortune 500 companies. The company lacks overseas presence and does not participate in offline trade shows, which may restrict their global reach. They also do not maintain a valid manufacturing contract or in-stock service capacity, potentially affecting production reliability.

CertificationsThe supplier holds CE certification for product compliance and an ISO9001:2015 certificate for management systems.

R&D capabilityThe supplier has 7 R&D engineers but has not launched any new products in the past year, indicating limited innovation capability.

Production capacityThe supplier lacks a valid manufacturing contract and does not have in-stock service capacity, which could hinder production reliability.

Customization capabilityThe supplier offers a wide range of customization services, including full and flexible customization from designs and samples.