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China factory - Dongguan Uchi Electronics Co.,Ltd

Dongguan Uchi Electronics Co.,Ltd

  • China,Dongguan
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  3. CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink

  1. China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
  2. China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
  3. China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
  4. China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
  5. China CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink

CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink

  1. MOQ： 100pcs
  2. Price： Negotiable
  3. Get Latest Price
Material Aluminum Alloy, Copper
Tolerance ±1%
Width According to customer demand
Application ndustrial,Door,Framing,LED Heat Sink
Standard Middle and high quality aluminium heatsink
Processing Service Cutting, Punching, Decoiling, Bending, drilling
Technology CNC & Skiving
Thickness 0.5-2.5mm
Payment Terms T/T，paypal， Western Union,MoneyGram
Temper T3~T8
Packing PE Bag Carton
Fan Life 100000 Hrs
Supply Ability 50000000pcs per Month
Grade 6000 Series
Place of Origin Dongguan，Guangdong,China
Model Number Cold Forged Heat Sink 01
Brand Name Uchi
Certification SMC

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  1. Product Details
  2. Company Details

Product Specification

Material Aluminum Alloy, Copper Tolerance ±1%
Width According to customer demand Application ndustrial,Door,Framing,LED Heat Sink
Standard Middle and high quality aluminium heatsink Processing Service Cutting, Punching, Decoiling, Bending, drilling
Technology CNC & Skiving Thickness 0.5-2.5mm
Payment Terms T/T，paypal， Western Union,MoneyGram Temper T3~T8
Packing PE Bag Carton Fan Life 100000 Hrs
Supply Ability 50000000pcs per Month Grade 6000 Series
Place of Origin Dongguan，Guangdong,China Model Number Cold Forged Heat Sink 01
Brand Name Uchi Certification SMC
High Light Forged Copper Cold Plate ，CNC Square Fin Heatsink ，CPU Forged Cold Plate
CNC Machined Square Copper Fin Copper Cold Plate Forged CPU Heat Sink
Product Overview

Precision-engineered cold forged heat sink manufactured from T1/T2 pure copper, delivering superior thermal conductivity up to 390W/m·K for optimal CPU cooling performance.

Product Advantages

Cold forged heat sinks provide exceptional thermal performance with 40% reduced thermal resistance compared to traditional processes, achieving the perfect balance of performance, reliability, cost, weight, and dimensions.

Material Options
Material Type Options
Copper 1020/1100
Aluminum 1060/1070/6063/6061
Surface Treatments

Plating, Coating, Painting, Anodizing, Sandblasting, Tapping, Deburring, Chromating, Laser Marking, Degreasing, Passivation, Cleaning

Processing Capabilities

CNC Machining, Extrusion, Cutting, Cold Forging, Die Casting, Stamping, Skiving, Folding, Inserting, FSW (Friction Stir Welding), Welding, Epoxy, Nickel Plating, Bending, Soldering, Cross Cutting, Milling, Drilling

Applications

LED Lighting, Solar Inverter, Power Supply Equipment, Medical Ventilator, IGBT, Electric Automotive, Desktop Liquid Cooling, Communication Device, CPU Cooler, Industrial Equipment

Technical Specifications
Main parameters and specifications of cold forged heat sinks
Manufacturing Processes
Cold forged heat sink manufacturing process flow diagram
Industry Applications
High-End Manufacturing
  • Semiconductor & Chip Manufacturing: Advanced thermal solutions for 3D stacking and packaging technologies
  • AI Computing/Data Centers: Thermal management for high heat flux density chips and computing systems
  • Aerospace: Extreme environment solutions for high vacuum and temperature conditions
Heat sink applications in aerospace and high-tech industries
Consumer & Commercial Applications
  • Digital Devices: Internal cooling for computers, mobile phones, and gaming consoles
  • Communication Devices: High-speed data transmission stability solutions
  • Household Appliances: Efficient compressor and condenser heat dissipation
  • Lighting Devices: LED lamp bead thermal management for optimal performance
  • New Energy Vehicles: Sophisticated liquid cooling systems for electric vehicles
Heat sink applications in consumer electronics and automotive industries
Advanced Manufacturing Capabilities

Our comprehensive mold workshop features state-of-the-art equipment including:

  • 22 electric discharge machines (EDM) with 2 MAKINO mirror EDM machines
  • 9 wire-cut EDM machines (3 Seibu and 1 Sodick imported from Japan)
  • 7 spark erosion machines, 10 grinding machines, 2 milling machines, and 1 lathe
Machining Specifications
Specification Capability
Table Size 500×350 mm
Rapid Traverse Speed 5000 mm/min
Maximum Workpiece Weight 500 kg
Maximum Electrode Weight 50 kg
Precision Engineering

Utilizing SuperSpark4 and IES (Intelligent Expert System) technologies for advanced adaptive power supply and jump control, ensuring stable EDM processes and superior precision with excellent surface finish and metallurgical quality.

Precision machining technology and equipment specifications
Manufacturing Facilities
Manufacturing workshop and production facilities
Quality Control
Quality control and inspection processes
Quality Assurance

Comprehensive quality control with advanced testing equipment:

  • 1 Coordinate Measuring Machine
  • 1 projector instrument
  • 2 water high pressure testing machines
  • 4 thermal resistance testing machines
  • 2 liquid leakage testing machines
Company quality certifications for cooling plate manufacturing
Customer Service Commitment
  • Prompt response to all inquiries
  • Competitive pricing with guaranteed quality
  • Efficient production scheduling
  • Optimal transportation solutions
  • Comprehensive technical support
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.
Have you exported goods before and to which regions?
60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.
How many employees do you have?
Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Can you provide samples if we agree with the design?
Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
What packing methods do you use?
Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.
Do you provide technical support for product issues?
All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    10000000-20000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.   With sophisticated production technology, precision processing equipmen... Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.   With sophisticated production technology, precision processing equipmen...

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Get in touch with us

  • Reach Us
  • Dongguan Uchi Electronics Co.,Ltd
  • Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan
  • https://www.liquidcoolingplates.com/

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