Lifong (HK) Industrial Co., Ltd.| Sourcing Services

Lifong (HK) Industrial Co., Ltd.

[ Guangdong, China ]
Business Type: Sourcing Services
Brand(s): LF
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Customer: North America ,South America ,Eastern Europe
Main Product: Aluminum Parts, Extruded Aluminum Enclosures, Aluminum Die Casting Parts, Aluminum Extrusion Parts, CNC Machining Parts, Aluminum LED Housing, Aluminum Heat Sinks, Metal Stamping Parts
Year Established: 1992
Legal Representative: Carlp
Factory Location: No.2 Industrial Zone, Gonglian, Wanjiang Town, Dongguan City, Guangdong Province, P.R. China
Production Line Count: 5
Ownership Type: Corporation/Limited Liability Company
Employ Number: 51 - 100 People
Annual Sales Volume: US$50 Million - US$100 Million
Registered Capital: US$10 Million - US$50 Million
Export Percentage: 91% - 100%
QA/QC: In House
Number of R&D Staff: 11 - 20 People
Number of QC Staff: 5 - 10 People
  • Onsite operations checked and legal status confirmed
Ecvv Trade
Lifong (HK) Industrial Co., Ltd.

China Manufacturer with main products: Aluminum Parts, Extruded Aluminum Enclosures, Aluminum Die Casting Parts, Aluminum Extrusion Parts, CNC Machining Parts, Aluminum LED Housing...

Home  >Products Catalog > Copper Fin Aluminum Bottom Heat Sink , GB/T3880-2006 CPU Heat Sinks

Copper Fin Aluminum Bottom Heat Sink , GB/T3880-2006 CPU Heat Sinks

Supply Ability: 100,000 Piece/Pieces per Month
Shipping: MOQ 2 Weeks, 30,000pcs+ : 4 Weeks.
Payment Terms: L/C, D/P, T/T

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Plastic Tray Or Customized

Quick Details

  • Alloy Or Not: Is Alloy
  • Dimensions: L56*W56*H26mm
  • Weight: 56 Grams
  • Application: CPU
  • Model Number: LF-ZHY0470
  • Brand Name: LF

Specifications

Copper Fin with Aluminum Bottom Heat Sink For CPU

 

 

Application: CPU

 

 

Specification:

 

Overall Dimension: L56*W56*H26mm

Copper Fin Thickness: 0.4mm

Fin Quantity Per Row: 28 pcs * 16 pcs

Aluminum Bottom Wall Thickness:2mm

Part Weight: 56 Grams

          

 

Material:

 

Pure Copper C1100 Strips, Purity over 99.5%  (Standard: JIS H3250-2006);  Pure Aluminum Board A1060  Purity Over 99.6% .(Standard: GB/T3880-2006).

 Little Impurity brings very good Electrical and Heat Conduction; Excellent Performance In Corrosion Resistant as well.

 

 

Processing Technic:

 

1. Copper Fins: Progressive Die Stamping

2. Aluminum Enclosure and Board: Forming Die Stamping

3. Aluminum Board and Enclosure Nickle Plated,  Copper Fin Passivate (Insulation,

   Oxidation and Corrosion Resistance).

4. Assembly: Automatic Fin Wearing/Assembly, then Fixed by Overflow Soldering  and

   Screw/Rivet Combination.

6. Quality Check

7. Packing

 

 

Advantages:

 

1. Professional Research and Design Team,  Strong & Automatic Equipments: Progressive

  Stamping, Automatic Soldering Machine

2.  Strict Quality Control in Each Process and Finish Product Quality Control

3. Short Delivery Lead Time: 15-30 Days

4. Optional For OEM or ODM

5. Comprehensive After-Sale Service, Quick Responses For Daily Communication


 

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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