The world's best High Pressure Die Casting Company, leading a new change, specialized in Mobile Phone Parts & Automotive Parts.

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IND

EX

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CEO Message

We will develop an

enterprise focusing on

customer’s value.

Emblem

• Honesty

• Sincerity

• Humanistic

• To create profit through cost -innovation

• To build a basis for global competition

• To make it different through new material

and new technology development

To symbolize an endless change, based

on a close-knit and dynamic network of

business.

Company Motto Management Policy

President & CEO : Il Huh

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“Global 2012 !” Vietnam Plant due to establish

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• Address : 1026-1, Daecheon-dong, Dalseo-gu,

Daegu, Korea

• Land : 9,900 ㎡ (106,563 sq. ft)

• Building Space : 8,933㎡ (96,155 sq. ft)

Status

- R & D Center

- Mg Die-Casting

(Automotive/Mobile)

- AL Die-Casting

(Automotive/Mobile)

- ZN Die-Casting

(Automotive/Mobile)

- Mold Workshop

- Treatment Line

(Barrel/Buffing)

- Assembly Line

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• Address : 493-15, Jung-ri, Seokjeok-eup,

Chilgok-gun, Gyeongbuk, Korea

• Land : 14,787㎡ (159,167 sq. ft)

• Building Space : 6,996㎡ (75,305 sq. ft)

Status

- AL Die-Casting

(Automotive/Mobile)

- ZN Die-Casting

(Automotive/Mobile)

- Mold Workshop

- Treatment Line

(Barrel/Buffing)

- Assembly Line

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June,1987 Sejin Industry Co founded in Gwangju City, Gyeonggi-Do, Korea)

Apr,1989 Registered with HMC(Hyundai) as a tier 2 supplier

May,1995 Registered with KIA as a tier 2 supplier

May,1996 Registered with Sungwoo Delphi as a tier 1 supplier

Apr,2009

HQ & Plant Relocation

(Daegu Seongseo Industrial Complex)

May,2010

Registered with SEC(Samsung) as a tier1 supplier for LED

Jan,2011

Registered with Samsung Talles as a tier 1 supplier

Mar,2012

Registered with Samsung Medison as a tier 1 supplier

May.2014

World Class 300(SMBA)

Dec,2003

Relocate HQ and Plant to

(Gumi 3rd Industrial Complex)

May,2004

Registered with SEC(Samsung) as a tier 1 supplier

Aug,2006

Registered with Hyundai Mobis as a tier 1 supplier

Nov,2007

Daegu Plant completed

(Seongseo 4th Industrial Complex)

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$ 20 Mil.

$ 30 Mil.

$ 50 Mil.

Samsung-Innovation

Award

Samsung (SEC)-Best

Quality Award

Grand Venture

Award, Daegu, Gyeongbuk

Region

Grand Award

Venture Company

To Target

$ 100 Mil.

Samsung-Partners’

Award (Bronze)

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“The Order Industy Merit,

TRADE DAY

World Class300 (SMBA)

1997

2004

2005

2005

2005

2006

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Year 2011 Al Alloy-for Color Anodizing

Year 2009 Sliding Hinge Module-Mobile

Year 2007 Mobile Phone-Internal Stylus Pen

Year 2012 (New material R&D) High-Tension Die-casting Alloy

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Des. Finance Mobile Phone Unit Automotive Unit Total

Person 6 152 85 243

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Professional Engineers

Comfortable Environment

Hi- Tech Production Equipment

Die casting for Mg/Al/Zn..

Know-how for 25 years

Feature Hi-Tech Equipment

Duct System Engineers

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Equipment Specification Qty Capacity Remarks

Mg

350 Ton 1 120K/Mon

(4K/Day) Slide Lower

LCD Bracket

Front Case

AVM housing

Others

125 Ton 2 720K/Mon

(12K/Day)

200 Ton 17 5,100K/Mon

(10K/Day)

125 Ton 6 2,160K/Mon

(12K/Day)

AL

100/125 2/13 5,400K/Mon

(12K/Day)

Slide Lower

Slide Upper

Front Case

LED Heat Sink

Automotive Parts

NVH Parts

Others

185/300

350/800

1/1

6/1

1,242K/Mon

(4.6K/Day)

Zn

24NTX/66NT 22/2 18,000K/Mon

(25K/Day) Hinge Dummy

Shaft Dummy

Shield Bracket

Others 60/100T 3/1 1,440K/Mon

(12K/Day)

Design Review

Tool Planning

Review of Flow

Mold Build

Tool Design & VE

Tool Planning

Final Review thru. CAE

Hi-tech Tool Equipment

Best Optimized Tool

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Equipment Maker Description Qty Capacity

CAD CAM CAE

AUTO CAD AUTO CAD Model review / Tool design

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Tool 20 sets / Month

Trimming Die 20 sets/ Month

UG NX7 SIEMENS 7

CAM SIEMENS NC code 3

ANYCASTING ANYCASTIN

G Condition analysis 1

Machine

Hi speed Machine

EXERON EDM Machining 1

OKK 5 Core Precision machining

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OKK 7 1

CNC EDM EXERON EDM Precision

Machining 2

Wire Cutting AGIE Core & EDM

machining

1

MITSUBISH 1

3D Measuring MITSUBISH 1

General M/C General Machining 20

Any casting Hi Speed Machining

CNC EDM Wire Cutting

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Hi -Tech Analysis Technology 3D Precision Measuring Technology

Guarantee reliability of parts

ECO-Partner Certificate Check substances harmful to environment

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No Equipment Remarks

Pre

cis

e M

easu

ring

1 GOM 3D Scanner 3D Feature scan

2 3D Measuring Equipment 3D measurement

3 3D Measuring Equip. (Non contact) 3D Measurement

4 OGP ( Non Contact ) Equipment 3D measurement

5 Flat Measuring Equipment Check Flatness

6 Optical Micro Scope Magnified observation

7 Tension Measuring Equipment Tension/pressure value

8 Micro Dust Measuring Equipment Measure dust

9 Surface shining Measuring Equip. Check surface shining

10 Other Measuring Equipment -

No Equipment Remarks

Insp

ectio

n

1 XRF Analyzer Check harmful substances

2 Thermal Shock Chamber Check thermal shock

3 Salt Spray Check salt level

4 Plate Thickness Measuring Check thickness

5 Temp /Humidity Chamber For temp/humidity

6 UV Tester Test UV ray

7 Anti-Plating Tester Wear/tear test

8 Anti-Vibration Tester Wear/tear test

9 Raw material Analyzer Analyze properties

10 Other Reliability Equip. -

Optical Micro Scope

Temp/ Humidity Chamber

3D Scanner Plate Thickness Measuring Equipment

Anti-Vibration Tester

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Chromate

Painting

Assembly

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1. Casting

7. Painting 6. Chromate 8. Laser

3. Barrel 4. CNC 2. Trimming

9. Assembly

5. De-burring (De-Flash)

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Description This photo shows “On-site casting Works”.

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Description This photo shows the process of removing Gate, Over flow, burr /flash.

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Description This photo shows the process of removing foreign substances & making surface treatment, after trimming.

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Description This photo shows the process of machining surface, tapping hole, hook, etc per CTF

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Description This photo shows in detail the process of removing gate, over flow, burr/ flash, etc.

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Chromate

Description This photo shows the process of treating chemically surfaces of parts for anti-corrosion.

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Painting

Description This photo shows the process of making a color painting on surfaces of parts.

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Laser Operation

Description This photo shows the process of laser-machining and marking on parts per properties of the hardware.

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Assembly

Description This photo shows the process of adding/ inspecting sub-materials to the part.

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Annually over 10% increase

in volume per SJ Customers

Sales Dynamism

Differentiated/new Strategy

towards new material

development(High-tension alloy,

Anodized new alloy

Maximized Business Strategy

assisted by securing global

production base

(Advance to Vietnam projected)

Mobile

Phone

SJ major Customers-domestic

and overseas- sustainable

sales Volume increase due to

the boom of automotive parts

Maximized Sales turnover &

creation of high-added value as our

production platform is being

changed from the independent

parts to a module of parts.

Extended Business for new Mg,

bigger parts based on SJ parts-

slimming/ thinning strategy

(Total Solution Pursued)

Automotive

Core Capability Maximization

SJ Tech: Create The Best Value

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Automotive

LED & etc

Mobile Phone

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USA

Year 2005 2008 2011 2012 2013 2014

Daegu Plant 32.3 58 57.1 60.9 66.6 87.6

Gumi Plant 3.4 3.9 15.3 22 31.5 47.6

Total ($ Mil.) 35.7 61.9 72.4 82.9 98.1 135.2

(Unit : $ Mil.)

35.7 M 61.9 M

72.4 M 82.9 M

98.1 M

135.2 M [SJ Tech] ·Double Growth for 2011 vs. 2005. ·Sales Volume Target: $ 135.1 Mil. for 2014!

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363

600 750

1,234

106

160

288

189

2010 2011 2012 2013

휴대폰 자동차

1,423

1,038

760

469

Volume Trend

(단위: 억원)

매출액 추이

-74

21

50

119

-31

64 75

134

2010 2011 2012 2013

(단위: 억원) 순이익 영업이익

Net Profit & Sales Profit Trend

-16%

3% 5%

8%

-7%

8% 7% 9%

“ 37% Groth Rage more than 2013 year”

$137M

Dream-Wind

This symbol image is composed of inner pillars formed by 3 different structures, which hold an organic, close-knit flow by means of a 3-faced windmill and at the same time, they are being moved by wind. It clearly demonstrates in whole a stonework image-which symbolizes abundance and dynamism. From endless changes being made by wind, it provides us with visual pleasure and innermost passionate dream. This structure was dedicated by Architectural Artist Prof. In-Jong Won in 2007. Translated by OK Moon-SJ Auditor

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