Semiconductor solutions provider
Equipment sourcing & process solutions
site logo - DNN Technology Co., Ltd

Semiconductor Engineering Company


DNN Technology Co., Ltd specializes in offering semiconductor equipment and comprehensive component sourcing services.

We extend our expertise to cover the sourcing of various electronic manufacturing equipment and provide services for reverse engineering

Beyond product delivery, we provide consulting services and tailor solutions to meet specific requirements

01.
Procurement/Sourcing SEMI Equipment & Components

We possess the resources necessary to meet your semiconductor requirements comprehensively

  • Front/Back end equipment
  • Spare parts
  • Refurbishment

02.
Sales & Distribution of Equipment

We can provide comprehensive solutions for production equipment

  • Autoloader
  • Loader/Unloader
  • Full automatic cleaning machine
  • Passive component equipment
  • LED Equipment

03.
Spare Parts Manufacturing

Our affiliated manufacturing facility possesses the capability to produce alternative spare parts

  • Five-Axis Machining Center
  • Wire EDM
  • Grinding Machine

04.

2D/2.5D Advanced Packaging for Interposers

Provide OEM/ODM services

  • Design
  • Simulation
  • Production
  • Testing
  • Reliability
  • Testing
  • Analysis

Consulting Services

With over twenty-plus years of experience in equipment sourcing, we specialize in the meticulous analysis and seamless integration of requirements tailored specifically for semiconductor production

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Production line construction

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Equipment planning

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Sub-con management

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Turnkey services


2D/2.5D Advanced Packaging for Interposers

Chiplets & Heterogeneous Integration

A chiplet is a physically realized and tested (hardened) IP with a standard communication interface manufactured in a silicon wafer to reduce cost by increasing the manufacturing yield and reusability across applications

Chiplet img
Chiplet img
Chiplet img


Front-End/Back-End Processing Equipment

Buying and Selling

We provide one-stop solutions, including professional equipment transportation, assembly and testing, equipment refurbishment, and training

Request a personal offer for the supply of components and modules


Our Wet benches


Automatic RCA Cleaning Bench

Automatic RCA Cleaning Bench


Single Wafer Wet Cleaning
Equipment

Single Wafer Wet Cleaning Equipment


Automatic Solvent Cleaning Bench

Automatic Solvent Cleaning Bench


Automatic Plating Bench

Automatic Plating Bench


Buying/Selling


Front-end Processing Equipment

Mask Aligners | 光罩對準曝光系統Wafer Handlers | 晶圓傳送模組Wet Stations | 濕製程設備
Mask & Wafer Inspection | 光罩與晶圓檢測Box Coaters | 塗佈機Diffusion Furnaces & Accessories | 擴散爐以及配件
Spectrometers | 光譜儀Lasers | 雷射機Sputtering Systems | 濺鍍系統
Wafer growth and cutting | 長晶及切晶Scanning Electron Microscopes | 電子顯微鏡Ion Implanters | 離子植入機
Wafer & Mask Scrubbers |晶片及光罩清洗機Evaporators | 蒸發器Exposure Systems | 曝光機
Wafer Steppers | 晶圓步進機Etchers / Ashers | 蝕刻機/ 光阻清洗機


Back-end Processing Equipment

X-ray | X光機Power supplies | 電源供應器Molding Equipment | 封膠機
Ovens / Furnaces | 烤箱/熔爐Marking machines | 雕刻機Wire Bonder | 打線機
Handlers | 傳送模組Bonders + 鍵合機Wafer Sawing Equipment | 晶圓切割機
Spare parts | 零備件Die attachers | 黏晶機Die Bonder | 晶片鍵合機
Lasers | 雷射機Plasma Cleaner | 電漿清洗機
Electronic test equipment | 電子檢測設備Dispensing Equipment | 點膠機


Spare Parts

Probe Card Maintenance and Repair | 探針卡維修
SEMI-ESC Repair | 靜電吸盤維修
Ion Implantation Graphite Spare Parts | 離子植入用石墨備品
Chamber | 設備腔體
CVD/PVD Heater | 加熱器

Contact info

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+886 3 5595858

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sales@dnn-tech.com

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No. 55, Jinggong Rd., Xinfeng Township, Hsinchu County 304034, Taiwan

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WhatsApp

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Telegram

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    ITEMITEM SPECIFICATION
    Adaptation to Workpieces2-12 inch wafer plating
    Batch Production Capacity1pcs/batch
    Process FlowPretreatment⭢Plating⭢Wafer rinse (Au Ni Cu ...)
    Main MaterialsMetal frame + PVC/PPW shell, tank made of PVDF/PPN
    Transportation MethodManual transmission
    Cycle timeAdjusting 5-10 minutes according to process requirements
    Other SpecificationsThis equipment can be customized manually/semi-automatically
    according to customer requirements

    ITEMITEM SPECIFICATION
    Application areasRCA cleaning, pre-deposition cleaning, post-etch cleaning, CMP post-cleaning, wet etching, pre-EPI cleaning, etc.
    Wafer size100mm - 300mm
    Equipment Configuration Other Specifications4 - 16 chambers (customizable)
    Supports 24 CST/SMIF/FOUP loading and unloading
    Supports automatic chemical liquid supply CCSS, LCSS
    Heating control, concentration control, flow control, pressure control, etc.
    Acid, alkali, organic liquid exhaust separation
    Supports chemical liquid recycling
    High-definition camera, E-FLOW (optional)
    Fully supports SECS/GEM communication protocol
    Process indicatorsEtching uniformity: intra-wafer: ≤3%; inter wafer :≤3%; inter-batch: ≤3%
    Particle controAdded value < 20 particles @ 0.2 microns (with silicon oxide film test)
    Metal ionsincoming particles <50

    ITEMITEM SPECIFICATION
    Adaptation to Workpieces8 - 12 inch wafer dewaxing and cleaning
    Batch Production Capacity8 - 12 inches, 13/25pcs/batch
    Process FlowFOUP⭢EFM⭢Dewaxing⭢IPA⭢QDR⭢QDR⭢DRYING⭢EFM⭢FOUP
    Main MaterialsSUS frame + SUS shell, tank made of SUS316L quartz/PVDF/PTFE
    material
    Transportation MethodMechanical arm transfer
    Cycle timeAdjusting 5-10 minutes according to process requirements
    Process EffectDewaxing efficiency > 99%
    Other SpecificationsThe devices can be customized as manual/semi-automatic
    according to customer requirements
    Automatic RCA Cleaning Bench
    ITEMITEM SPECIFICATION
    Adaptation to WorkpiecesCleaning of 6 - 12 inch wafers
    Batch Production Capacity25/50pcs/batch
    Process FlowLOAD⭢SPM⭢ODR⭢DHF⭢ODR⭢SC1⭢ODR⭢SC2⭢ODR⭢
    Main MaterialsMetal frame + PVC/PPW shell, tank made of quartz/PPN/PTEE
    Transportation MethodMechanical arm transfer
    Cycle timeAdjusting 5-10 minutes according to process requirements
    Process EffectParticle removal rate > 99%
    Other SpecificationsThe devices can be customized as manual/semi-automatic
    according to customer requirements