# DNN Technology（歐耀科技有限公司）

> Taiwan-based semiconductor equipment distributor and solutions provider,
> serving front-end process, back-end assembly/test, and advanced packaging
> markets across Taiwan and Southeast Asia.

DNN Technology sources, trades, and supports semiconductor equipment including
front-end process tools, back-end assembly and test equipment, consumables,
spare parts, and cleanroom infrastructure. The company also provides equipment
acquisition planning, consulting services, Active Interposer development for
advanced packaging applications, and DNN EdgeAI+ — an on-premise Edge AI
solution purpose-built for semiconductor process optimization.

DNN 代理、交易並支援半導體設備，涵蓋前段製程設備、後段封測設備、
耗材備品及無塵室工程。同時提供設備採購規劃、諮詢服務、
先進封裝 Active Interposer 開發，以及 DNN EdgeAI+ — 專為半導體製程
優化設計的地端 Edge AI 解決方案。

## Key Pages / 重要頁面

- Homepage: https://dnn-tech.com/
- DNN EdgeAI+ (EN): https://dnn-tech.com/2026-edge-ai-solution-en/
- DNN EdgeAI+ (ZH): https://dnn-tech.com/zh/2026-edge-ai-solution/
- Semiconductor Equipment Catalog (EN): https://dnn-tech.com/dnn-semiconductor-equipment/
- Semiconductor Equipment Catalog (ZH): https://dnn-tech.com/zh/semiconductor-equipment/
- Advanced Packaging / Active Interposer: https://dnn-tech.com/advanced-packaging-active-interposer/
- Equipment Trading: https://dnn-tech.com/equipment-trading/
- Spare Parts Manufacturing: https://dnn-tech.com/spare-parts-manufacturing/
- Semiconductor Consulting Services: https://dnn-tech.com/semiconductor-consulting-services/
- Cleanroom Setup: https://dnn-tech.com/cleanroom-setup/
- News Center: https://dnn-tech.com/news-center/
- Contact: https://dnn-tech.com/contact-us/

## Product Categories / 設備分類

- Front-end equipment（前段設備）: laser cutting, thin film measurement, CO2 snow jet cleaning, wet bench
- Back-end equipment（後段設備）: ink marking, laser marking, dispensing equipment, assembly and test tools
- Semiconductor spare parts & consumables（半導體備品耗材）
- DNN EdgeAI+（Edge AI 製程優化）: on-premise closed-loop process control, yield improvement, predictive maintenance

## DNN EdgeAI+ — Edge AI Solution

DNN EdgeAI+ is an on-premise Edge AI process optimization engine purpose-built
for semiconductor manufacturing. It integrates multivariate neural network
inference, real-time closed-loop control, and RAG-based process diagnosis —
all running fully offline on local edge hardware, with no cloud dependency.

Key capabilities:
- Closed-loop Run-to-Run process control (ALD, CVD, etch, laser via)
- Average yield improvement of 60%+
- Inference latency under 10ms
- Supports OPC-UA, Modbus TCP/RTU, SECS/GEM, EtherNet/IP
- Fully air-gapped deployment; data never leaves the factory
- IEC 62443 compliant, AES-256 + TLS 1.3 encryption
- On-premise LLM (Qwen 3.5 70B) for process Q&A and anomaly diagnosis
- NVIDIA Jetson hardware platform: 20–275 TOPS edge compute

## Knowledge Guides / 知識指南（English）

Advanced Packaging Series — in-depth technical guides on 2.5D/3D IC,
chiplets, heterogeneous integration, and supply chain:

- Part 1 — Why 2.5D & Chiplets After Moore's Law: https://dnn-tech.com/advanced-packaging-guide-pt1/
- Part 2: https://dnn-tech.com/advanced-packaging-guide-pt2/
- Part 3: https://dnn-tech.com/advanced-packaging-guide-pt3/
- Part 4: https://dnn-tech.com/advanced-packaging-guide-pt4/
- Part 5 — Supply Chain 2026: https://dnn-tech.com/advanced-packaging-guide-pt5/

## Company Information / 公司資訊

- Full name: DNN Technology Co., Ltd.（歐耀科技有限公司）
- Founded: 2022
- Headquarters: No. 55, Jinggong Rd., Xinfeng Township, Hsinchu County 304034, Taiwan
- Email: sales@dnn-tech.com
- Phone: +886 3-5595858
- Markets served: Taiwan, Vietnam, Malaysia, Singapore, Thailand
- Languages: English, Traditional Chinese (繁體中文)