Corporate Presentation 2012Goodark Electronics

Shenzhen Stock Exchange (002079)

Business Group Advantage

GOOD-ARK Business Group

Good-Ark ElectronicsDiode and IC Divisions

Headquarter Diode Division IC Division

Semitel Technology

iSilver Materials

Silikron Semi

PESD Design/Sales/Manufacturing

Silver PasteManufacturing/sales

SBD,MOSFET Design/Sales/Manufacturing

Miradia Inc

MEMS-CMOS Design / sales

Goodark New Energy Company

Solar Module Design/Sales/Manufacturing

Suzhou International Development Group Co.,Ltd

Capital Investment Company

The Largest Manufacturer in China

OverOver $130 $130 Million Annual SalesMillion Annual Sales

70,00070,000 MM2 2 of Manufacturing Facilitiesof Manufacturing Facilities

Automated Production EquipmentAutomated Production Equipment

Sales in > Sales in > 4040 CountriesCountries

DISCRETE DISCRETE II IC Division• Small Signal Diode• Switching Diode• TVS Diode • Schottky Diode• ESD protection & Diode• Standard Rectifier • Fast /Ultrafast Rectifier • Bridge Rectifier

• Mosfet • Electronic Fuse• Solar Module • Thyristor• wafer

• QFN / PPAK / SMT

Dedicated and Professional product portfolio

2011-2012

2010

2009

2008

2007

2006

2005

2004

2003

2002

1991-1999

Axial Lead & Glass Passivate

Wafer Fab

Smx

Mini-Bridge

TO-220/ITO220

LLP/DFN

Auto Rectifier

QFN, Power Module

SIP

Plastic Mini Melf

Diversified Products

TO262 TO263 Solar Box

SMT

World-Class Productivity & Equipment

SMTCAPACITY

MINI BRIDGEMARKET SHARE

SMXAUTOMATION

DIODECAPACITY

ICCAPACITY

Global Market Position 2009

Leader1st Place 701KK/mth 330KK/mth 7KK/Day

World-leading Quality and Environment Standard

Quality & Environment Quality & Environment

2001 ISO 9001

2004 ISO/TS16949:2002

2005 OHSAS18000

2007 ISO14000:2004

2008 QC080000:2005

2009 ISO/IEC27001:2005

2011 ESD20.20:2007

In Process SA8000/ISO14064/AEC-Q101

• ISO14001: Qualification certificate obtained in 2000• Started PB free production early in 1993• Compliance of RoHS • Awarded Green Partner Certificate by SONY in 2005

• ISO14001: Qualification certificate obtained in 2000• Started PB free production early in 1993• Compliance of RoHS • Awarded Green Partner Certificate by SONY in 2005

GOOD-ARK END CUSTOMER GOOD-ARK END CUSTOMER GOOD-ARK REVENUE SPLIT GOOD-ARK REVENUE SPLIT

31.1%21.1%

25.8%3.6%7.0%

11.4%OEM Customer Split by Region

Massive & Extensive Customer Base

Future Revenue Growth

AutomotiveElectronicsSMX

ConsumerElectronicsPower QFN

Energy-savingElectronicsLow VF

Promising Sustainability

Competitive Cost and Customer Strategies

1

2

3

4

GOOD-ARK Industrial Chain

5

Supplier Bid System, scale-economy of business group and technology advantage

Wafer R&D

Smaller, thinner, lighter, higher heat-efficient package

Automated Production Equipment

Diversified product roadmaps

One-stop customer service. e.g.. Online shopping mode

Customer-orientated process of product R&D, design-in and manufacture

Customer Oriented

2.Development

3.Strategy

4.Production

1.Research

5.Sales

Good-ark’s Special ： Customer Delight

The value of a company is determined by customers’ gratefulness & employees’ happiness

— Mr. NB Wu