How do you charge the mold fee?

Using our existing molds is free. For customized profiles, the mold fee will be refunded to customers when the order quantity reaches a certain amount.

Can I get a free sample?

Samples are free, but the DHL shipping cost is borne by the customer.

Does aluminum profile rust?

Aluminum corrodes but it does not rust.

Is aluminum a good heatsink material?

Yes, aluminum is the most common material for heat sinks. Specifically, 6060, 6061, and 6063 alloys are best for heat sinks.

Should heat sinks be anodized?

Anodizing improves the corrosion resistance, wear resistance, and electrical insulation of the custom heat sink.

Electrical Equipment Heat Pipe Heatsink

Name: Cooler /Computer / Server/ Optical/Electrical Equipment Heat Pipe Heatsink
Brand: Sihui Shengjie Metal Products Co., Ltd.
SKU: 2140215645

Guangdong, ChinaSihui Shengjie Metal Products Co., Ltd.

US$1.10

100-499 Pieces

US$0.89

500-999 Pieces

US$0.50

1,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

CE, RoHS, GS, ISO9001

Model NO.

SJ-07

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Aluminum

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Size

Can Be Customized

Color

White Black Gold Silver (Can Be Customized)

Finish

Anodized Polished Powder Coated(Can Be Customized)

Length

0.1-8m(Can Be Customized)

MOQ

300kg

Service

OEM ODM

Use

Industrial, Door&Window, Decoration, Curtain Wall

Certificates

ISO/CE/RoHS/TUV/Soncap/CIQ

Transport Package

Can Be Customized

Specification

can be customized

Trademark

Shengjie

Origin

Guangdong China

Production Capacity

50000ton/Year

Key features

Custom Aluminum Profile: Size, color, and finish can be customized to match customer drawings or samples.

High-Quality Material: Made from Alloy 6063T4/T5/T6, ensuring strong, durable, and corrosion-resistant performance.

Versatile Surface Treatment: Offers Mill Finish, Anodizing, Electrophoresis, Powder Coating, and Wood Grain options.

OEM/ODM Service: Full customization support with free samples available before placing an order.

Certified Manufacturer: Factory holds CE, RoHS, GS, ISO9001, SGS, and QUALICOAT certifications.

Large Production Capacity: 18 extruding machines and 11 anodizing lines with up to 5000 tons monthly capacity.

Direct Factory Price: Direct manufacturing from extrusion to surface treatment saves costs and controls quality.

Low MOQ: Minimum order quantity is only 300KG per item, suitable for various business needs.

Company profile

High Repeat Buyers ChoiceQA/QC InspectorsR&D CapabilitiesManagement Certification

Sihui Shengjie Metal Products Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.61h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering aluminum products and custom metal products. It provides 3D software design and multiple customization modes, and reported new product development during the past year. Production resources include an extrusion line with stated annual productivity of 8,000 tons, automated aluminum-profile production and surface-treatment lines, and various metalworking machines. Quality processes include quality assurance, raw-material traceability, complaint-handling procedures, and corrective/preventive-action procedures, although finished-product inspections have instructions but no written records. The supplier has export experience, but overseas service coverage is limited: it has no overseas agents, branches, warehouse, or showroom. No evidence confirms certifications, financial credibility, customer cases, or a valid manufacturing-capacity contract with related subcontractors.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and offers aluminum products, aluminum profiles, fences, tubes, and custom metal products. This supports classification as a specialized aluminum and custom-metal manufacturer/supplier.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions. However, it has no overseas agents or branches, no overseas warehouse or showroom, and provides no overseas-service countries, so broad overseas after-sales coverage is not evidenced.

R&D capabilityThe supplier reports R&D capability, 3D software design services, and new product development during the past year. It does not provide ODM services and has no available SDK, but the stated R&D and recent product-development evidence supports innovation capability.

Production capacityProduction evidence includes an extrusion line with stated annual productivity of 8,000 tons, automated aluminum-profile production and surface-treatment lines, and extensive cutting, machining, bending, welding, milling, drilling, and film-shrinkage equipment. The supplier also reports stock capability, although it has no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad customization capability.

Product Q&A

Q:Are you a factory or trading company?

We are a direct factory from extrusion to surface treatments, which allows us to save costs for clients, control quality and production time, and provide the best service.

Q:Where is your factory located and how can I visit?

Our factory is located in Sihui Town, Zhaoqing City. You can fly to Baiyun Airport, and we can pick you up from a hotel in Foshan or Guangzhou to show you around our factory.

Q:What is the production time for new molds and mass production?

It takes 7-15 days to make new molds. Mass production takes about 25 days after receiving a 30% deposit.

Q:What are the payment terms?

We accept 30% deposit by TT and the balance settled before loading. LC is also acceptable.

Q:What is the MOQ?

The minimum order quantity is 300KG per item.