Company Introduction

Korea Instrument

2012

Corporate Overview

Korea Instrument Co., Ltd.• Founded in 1996

• Located in Hwaseong City (30km from Seoul)

• CEO Choi Jun Young

• World Top class supplier of high-growth NAND Flash Probe

card solution with MEMS technology

• Supports both Memory and LSI product with leading edge

technology

Employee Status

Total 215• R&D 45• Manufacturing 100• QA & CS 32• Sales & MKT 12• Admin 26

- R&D Engineers portion : 21%

Organization Chart

CEOCEO

Manufacturing Div.Manufacturing Div.Sales & R&D Development Div.Sales & R&D Development Div.

SalesSales

Legal & PatentLegal & Patent

MarketingMarketing

ManufacturingManufacturing

AdminAdmin

QA & CSQA & CS

MechanicalMechanical

ElectronicsElectronics

LSI & MP dev.LSI & MP dev.

R&DR&D

Business History

1995~20001995~2000• Established KI (1996)• Set up SYSTEM LSI Division (1999)• Setup R&D center (2000)

2001~2008• Started Manufacturing of 12” Probe card for Flash memory (Korea 1st ) 2004• Launch One touch down Probe card (World 2nd) 2005• Setup San Jose office 2007• Started Manufacturing of MEMS card for NAND Flash 2008

Business History

2009• Started Mass production of Full MEMS Card for NAND Flash 2010• Extended MEMS Capacity up to 400K pins/m • Achieved #1 Supplier of MEMS probe card in World Top NAND Flash maker• Setup MEMS Fab for MEMS Probe manufacturing• Enhanced LSI card business and LSI Card product line-up (DDI, DC MEMS, Vertical)2011• Extended MEMS Capacity up to 700K pins/m• Launched Vertical Type card using MLC for Flipchip test• Started developing of MEMS Card for Flipchip test

KI Probe Card by Application

● KI Card covers most of the application

Source: Silicon Valley Test Conference 2010/ KI Marketing

☞ Plan to Launch DRAM burn-in card in 2011 1Q

Rank Company LogicSoC

(Array)DRAM NAND RF

DCParametric

DDI

1 MJC( 日 ) O O O O O O O

2 FormFactor( 美 ) O O O O O O

3 JEM( 日 ) O O O O O O O

4 MicroProbe( 美 ) O O O O O

KI O O O O O O

KI Probe Card by Technology

KI CoverageKI Coverage

* Under development

KI Probe Card Capability

PCB,MLCPCB,MLCPCB,MLCPCB,MLC

MEMS ProbeMEMS ProbeMEMS ProbeMEMS Probe

Probe card Probe card

AssemblyAssembly

Probe card Probe card

AssemblyAssembly

KI in House or FabliteKI in House or Fablite

OUTSOURCE OUTSOURCE

manufacturingmanufacturing

OUTSOURCE OUTSOURCE

manufacturingmanufacturing

INDEXINDEX

Probe card simulationProbe card simulation

(Power/Signal/3D)(Power/Signal/3D)

DesignDesign

- PCB/MLC/Probe - PCB/MLC/Probe

MEMS ProbeMEMS Probe

Fablite manufacturingFablite manufacturingQuality AssuranceQuality Assurance

Repair ServiceRepair Service

NeedleNeedleNeedleNeedle

Probe card ManufacturingProbe card Manufacturing

& Integration (& Integration (Memory, LSI)Memory, LSI)

Thank you!Thank you!