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Quick Details

  • Type: Cooler
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KayOn
  • Model Number: HS-004
  • Certification: ROHS, other special certification we can do special certification to meet th
  • After-sales Service Provided: Overseas service center available
  • service: reliable performance stacked fin heat sink
  • business type: professional manufacturer & exporter
  • applications: telecommunications&energy solar&auto&others
  • certification: iso9001&14001&rohs

Packaging & Delivery

Packaging Details Normal Packing For Export Goods
Delivery Time Production: 30 Days / Samples: 7-15 Days


reliable performance stacked fin heat sink
1. Spacing variable
2. Fin thickness variable
3. No epoxy/glue used in fabrication

Reliable performance bonded/stacked fin heat sink for customized needs


  • High fin density for increased performance
  • Accept common sized fans
  • Rugged proven designs
  • Ultra low thermal resistance for high wattage dissipation
  • RoHS compliant plating
  • Custom designs available 




1.Folded Fin,Stacked&Bonding Fin 

folded fin machine6


2.heat sink

auto-cross cutting machine 3
cutting machine 5
half-auto cross cutting machine 3
circle cutting machine 2
brushing machine 4
polishing machine 2
4 Axis drill&taping machine8


quality control

Mitutoyo Caliper 0-150mm 46
Mitutoyo Digital Caliper 0-500mm 8
Mitutoyo Micrometer 0-25mm 20
Mitutoyo Micrometer 25-50mm 10
Pin Gauge 1000
Thread Gauge400
Harden Tester 8
Abrasion Tester 3
Block Gaugge180
Color Tester 6
Salt Spray Tester 2
Drop Tester2
High&Low Temperaure Tester 5
Thermal Tester 3
Air Flow Tester 1
Thermal Resistance Tester15
Projector 2


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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
54 Transactions 470,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $138,000
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