www.alphatw.co.kr

ALPHA TECHWIN CO., LTD

ALPHA TECHWIN (For Prequalification)

www.alphatw.co.kr

April 20, 2012

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Contents

www.alphatw.co.kr

Overview 1

1-1. Greeting

1-2. Outline

1-3. History

1-4.Organization

Capability 2

2-1. Quality Management

2-2. Shop Fabrication

2-3. Const & Maintenance

3 Experience

3-1. Experience

3-2. Photo Collections

1-5. Vision

1- 6. Policy

1-7. Market

1-8. Business Line

2-4. Resources

2-5. Certificate

3-3. Client Lists

3-4. Company Location

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www.alphatw.co.kr

1-1. Greeting

1-2. Outline

1-3. History

1-4. Organization

1-5. Vision

1-6. Policy

1-7. Market

1-8. Business Line

1. Overview

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www.alphatw.co.kr

1-1. Greeting

ALPHA TECHWIN has participated in plant business such as equipment manufacturing, construction and maintenance services for the process industry. In order to provide better services, we cooperate with SAM-YOUNG Eng, a leading player in heat treatment for the plant facilities. ALPHA TECHWIN aims to be a small but strong company with the competitiveness of our products & services through our continuous efforts to meet the customer’s requirements. To achieve this aim, we will always do our best to enhance our competence in technology and quality management at all levels of our company. Upon completion of new fabrication shop on Mar 2012, we will expand our business boundary into the overseas market. We hope to have your continuous interest and support. Thank you very much!

www.alphatw.co.kr

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www.alphatw.co.kr

1-2. Outline www.alphatw.co.kr

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Company Name ALPHA TECHWIN Co., Ltd

Establishment August 1, 2007

CEO Kong, Lee - Sik

Business Category Manufacturing & Construction

Business Items - Manufacturing of Equipment for the Chemical Plant

- Plant Construction & Maintenance Services

Capital / Sales 5 Mil USD / 25 Mil USD (2012 Target)

Holding Company SAM-YOUNG Engineering Co., Ltd

Employee Number - Office Staffs : 40

- Technicians : 60 (Shop) / 40 (Field)

Fabrication Shop - #1 Fabrication Shop (4,000M2)

- #2 Fabrication Shop (9,500M2)

Capability Manufacturing Capacity : 360 Tons per Month

Contact Tel : +82-52-265-1981 Fax : +82-52-265-1984

E mail : alphatw@alphatw.co.kr

Web Site : www.alphatw.co.kr

Address 487-32, Cheoyong-Ro, Nam-Gu, Ulsan, Korea

www.alphatw.co.kr

Date Description

2003. 05 Commenced Plant Business in SAM-YOUNG Eng.

2007. 08 Established ALPHA TECHWIN Co,. Ltd

2007. 08 Got the License for Equipment Fabrication & Plant Construction Business

2007. 12 Got the License for Specific Facility Provider

2008. 03 Delivered Heat Treating Furnace in Vietnam

2008. 10 Certified ISO Quality Management System

2008. 10 Acquired ASME ‘U’& ‘S’ Stamp

2009. 09 Approved Venture Enterprise by KIbo

2011. 09 Agreed Establishment of J/V in Saudi Arabia

2011. 10 Renewed ISO Quality Management System

2011. 11 Approved Special Plant Contractor

2012. 01 Renewed Certificate of ASME ‘U’ & ‘S’ Stamp

2012. 03 Completed #2 New Fabrication Shop

Approved Qualified Vendor & Contractor by More Than 20 Clients

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1-3. History

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CEO

PM

Engineering

Manufacturing

Administration

1-4. Organization

QA/QC

Sales

Sales & Technical

Division

7

Construction

Purchasing

Production

Division

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Competitiveness

Good

Partnership

Continuous

Innovation

Best

Product & Service

Globalized

Company by 2020

Leading Locally, Expanding Globally

1-5. Vision

Develop

High-end Product

+

+

+

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Trustworthy

Innovative

Value

Focused

1-6. Policy

Build sound corporate culture

Change staffs’ mind to innovative way

Continuous improvement for the technology & work process

Commitment to the client with confidence

Good relationship with the associated parties

Mutual understanding of same mind among the employees

Always stick to the mind of ‘back to the basic’

Development of the high end products

Investment for the good human resources with top priority

Challenge, Innovation, Creativity

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1-7. Market

Refineries

Petrochemicals

Fine Chemicals

Power Plant

LNG/LPG

Pipelines

Steel Mills

Other Process Industry

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www.alphatw.co.kr

Shop Fabrication

- Heat Exchanger

- Pressure Vessel

- Tower & Reactor

- Steel Structure

- Storage Tank

- Silo & Dryer

- Module Unit

- Heat Treatment Furnace

Plant Construction & Maintenance

- Piping Work

- Revamping Work

- Equipment Erection

- S/D Maintenance Work

1-8. Business Line

We’d like to be your best solution partner

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www.alphatw.co.kr

2-1. Quality Management

2-2. Shop Fabrication

2-3. Construction & Maintenance

2-4. Resources

2-5. License & Certificate

2. Capability

Integrated Services through Continuous Work Process

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Policy

2-1. Quality Management (1/2)

ALPHA TECHWIN commits to comply with customer’s requirement including statutory & regulatory requirement for design, manufacturing and supply of our products & services.

ALPHA TECHWIN strongly believes that quality and in time delivery are the key to customer satisfaction. We will continuously do our best effort to achieve this target for every product that we make and deliver.

Accordingly ALPHA TECHWIN will keep the quality management system through planning and organizing its activities to achieve the objectives and enhance the effectiveness.

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Client’s Job Spec, ASME Code, ISO Quality

Management System, Related Government

Regulations & Codes, Company’s Standard

& Procedure

CEO Mind,

Good Employees,

Reliable Sub-Vendors

Quality

Management

System

2-1. Quality Management (2/2)

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Management Responsibility

- Management Commitment

- Customer Oriented Policy

- Responsibilities & Rights

Product Realization

- Planning for Product Realization

- Customer Related Management

- Good Communication

Resources Management

- Securing Good Resources

- Well Resources Planning

- Managing Business

Environments

Measurement, Analysis

& Improvement

- Monitoring and Measuring

- Managing Unconformable

Products

- Analysis of Acquired Data

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Minimize Lead Time

Minimize Welding Defects

No Nonconformance Work

Make Safe Work Condition

In time Material preparation

Obtain Qualified Sub-vendors

In Time Delivery with Good Quality

Observe Related Codes & Standard

2-2. Shop Fabrication (1/4)

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Strategy

• Handling Material ;

Carbon Steel, Stainless Steel, Low Alloy Steel, Clad Steel,

Monel, Inconel, Duplex, Hastelloy, Cu-Ni Alloy, Ti & Ti Alloy

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2-2. Shop Fabrication (2/4)

정 문

ARC

C02

TIG

ARC

C02

TIG

1층실험실

LATH

E

MAC

HIN

E

OFFICE

RAD

IAL

MAC

HIN

E

TIG CO2 ARC

AREA

Fabrication Shop

20 TON OVER HEAD CRANE

20 TON OVER HEAD CRANE

20 T

ON O

VER H

EAD

CRANE

20 T

ON S

EM

I G

ANTRY C

RANE

20 T

ON S

EM

I G

ANTRY C

RANE

Machining Shop

Quenching Pit

Heat TreatmentFurnace

U-TUBE BEND MACHINE

DRY OVEN

#1 Fabrication Shop Area : 4,000 m2

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2-2. Shop Fabrication (3/4)

New Factory Lay-out

Area : 9, 500m2 New #2 Fabrication Shop

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2-2. Shop Fabrication (4/4)

No Items Capacity / Mon Max Size Delivery

1 Shell & Tube Heat

Exchanger

10 Set / 150 Ton 3,000 OD x 20,000 L

X 5,000 ea(Tube)

6 ~ 9 Month

2 Tower/ Vessel 10 Set / 150 Ton 6,000 OD x 70,000 L x 80 t 6 ~ 9 Month

3 Reactor 5 Set / 100 Ton

4,000 OD x 10,000 L x 150 t

9 Month

4 Storage Tank 200 Ton 40,000 OD x 20,000 L Shop Pre-Fab/

Field Construct

5 Module Unit 150 Ton

10,000 W x 20,000 L Shop Pre-Fab/

Field Construct

6 Flare Stack 150 Ton 5,000 OD x 30,000 L Shop Pre-Fab/

Field Construct

7 Steel Structure 300 Ton N/A Shop Pre-Fab/

Field Construct

8 Furnace for Heat

Treatment

250 Ton 10,000 W x 10,000 H

x 25,000 L

Shop Pre-Fab/

Field Construct

Manufacturing Capacity

• Handling Material : Carbon Steel, Stainless Steel, Low Alloy Steel, Clad Steel,

Monel, Inconel, Duplex, Hastelloy, Cu-Ni Alloy, Ti & Ti Alloy

* Average Monthly Capacity : 360 Ton

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Strategy

2-3. Construction & Maintenance

Zero Defects of HSE

Set up Detail Work Plan

Mobilize Skilled Worker

Allocate Optimum Resources

Control Work Schedule Closely

Minimize Re-work & Non Conformance Work

In Time Delivery by Close Work Process Control

Good Documentation According to the Client Request

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www.alphatw.co.kr

2-4. Resources

■ Manpower

Sales Purchasing QA/QC

& Admin

Engineering

& PM

Production Total

6 5 8 8 13 40

Office Staffs

Technicians

Foreman Welder Pipe Fitter /

Boiler Maker

Others Total

Shop 4 6 25 25 60

Field 2 4 17 17 40

■ Main Facilities

* The number of technicians shall be changed according to the work load

Over Head Crane/

Gantry Crane

Welding Machine Turning Roller Out Sourcing

50Ton -2, 20Ton-6 ARC-7, TIG-6, CO2-20

Above 100Ton- 8,

50Ton-5, 30Ton-8

Forming, Bending &

Machining

* The number of staffs shall be changed according to the work load

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Business License

Factory Certificate

ASME ‘U’& ‘S’ Stamp Certificate

Certificate for the Venture Enterprise

Certificate for the Registered Vendor

Certificate for the Specialist Contractor

ISO9001 Quality Management System

License for the Specific Facility Provider

2-5. Certificate

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Factory Certificate Business License

2-5. Certificate (1/6)

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2-5. Certificate (2/6)

Certificate of the Specialist Contractor

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Certificate for the Specific

Facility Provider

2-5. Certificate (3/6)

Certificate of a Venture Enterprise

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Certificate of ISO9001 Quality Management System

2-5. Certificate (4/6)

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ASME ‘U’ & ‘S’ Stamp

2-5. Certificate (5/6)

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Registered Vendor by SK & GS Caltex

2-5. Certificate (6/6)

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3. Experience

3-1. Experience

3-2. Photo Collections

3-3. Client Lists

3-4. Company Location

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www.alphatw.co.kr

3-1. Experience (1/6)

No Owner/Contractor The Name of Project Q’ty

2008

1 S-OIL Fabrication & Retubing of Heat Exchanger 4 Set

2 KPIC Fabrication of New Heat Exchanger – ARU Project 10 Set

3 ISU Chemical Fabrication & Retubing of Heat Exchanger

Fabrication of Sulfur Storage Drum – SRU Unit

10 Set

1 Set

4 HYOSUNG Corporation Fabrication of Acetic Acid Extractor

– LL Extractor Acid Project

1 Set

5 SK energy Fabrication of Heat Exchanger 2 Set

6 KP Chemical Fabrication of Wash Suction Heater - #3 PTA Plant 1 Set

7 DOOSAN MECHATECH Fabrication of Heat Treating Furnace and Operation in Vietnam 2 Set

2009

1 KPIC Repair Work of Cracking Heater (46T/H) 1 Set

2 SAUDI KAYAN

PETROCHEMICAL

Fabrication of Piping for Saudi Kayan Petro Project 7 Set

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3-1. Experience (2/6)

No Owner/Contractor The Name of Project Q’ty

3 S-OIL Fabrication & Retubing of Heat Exchanger 29 Set

4 UOP A Honeywell Fabrication of Membrane Module of UOP

93 Set

5 MES Fabrication of WS-01A/B Softner 2 Set

6 Aker Solutions Fabrication of Chemical & Drain Tank 1 Set

7 ISU Chemical Fabrication & Retubing of Heat Exchanger – T Project 4 Set

8 KITECH Fabrication of Recuperator 1 Set

9 Samsung BP TANK for Catalyst Transfer 2 Set

10 KP Chemical Tube Bundle Re-tubing

1 Set

11 SAMYOUNG ENG Fabrication of Shop Mobile Assembled Heat Treating Furnace Many

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3-1. Experience (3/6)

No Owner/Contractor The Name of Project Q’ty

2010

1 S-OIL Fabrication & Retubing of Heat Exchanger

Fabrication of Nozzle of Air Ring

Fabrication of Diffuser

6 Set

72 Set

3 Set

2 MES Fabrication of Waste Liquid Tank

Fabrication of Vent Gas Condenser

1 Set

1 Set

3 SK energy Re-tubing of Heat Exchanger 6 Set

4 Samsung Everland Fabrication of Demi Water Storage Tank

5 KP Chemical Fabrication of Heat Exchanger Bundle 3 Set

6 ISU Chemical Fabrication of Heat Exchanger Bundle

Fabrication of Steam Re-boiler

1 Set

1 Set

7 HANWHA Corp Fabrication of 70% LAN Storage Tank

Fabrication of Scrubber & Absorber

Fabrication of 40% MMA Storage Tank

Fabrication of Vapor Condenser

Nitric Acid Preheater

2 Set

3 Set

1 Set

1 Set

1 Set

8 SAMYOUNG ENG Fabrication of Shop Mobile Assembled Heat Treating Furnace Many

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3-1. Experience (4/6)

No Owner/Contractor The Name of Project Q’ty

2011

1 Samsung Fine

Chemical

Fabrication of CA(OH)2 Separation Drum

Improvement Project for ECH Process

1 Set

1 Set

2 Samsung

Petrochemical

Repair of PD-300~305 Nozzle Cladding

Installation of Nozzle P1103004

6 Set

1 Set

3 SKY International Fabrication of Vessel & Hot Oil Cooler 1 Package

4 KCC P2 Project (E-1521/E-2521) 2 Set

5 SK energy Fabrication of Heat Exchanger Bundle

Fabrication of Drain Pot

Many

1 Set

6 HANWHA Corp

(ULSAN)

Fabrication & Installation of 90% LAN Storage Tank

S/D Maintenance for piping work

Maintenance of Piping for pure water supply

1 Set

Many

1 Set

7 SK Petrochemical Fabrication of Off Gas Scrubber 1 Set

8 GKMK Fabrication of G-Separator & Steel Structure 1 Set

9 ISU Chemical Fabrication of Heat Exchanger

IPA Project (Vessel & Heat Exchanger)

12 Set

1 Package

10 S – OIL Fabrication of Test Ring & Ferrule

Fabrication & Re-tubing of Heat Exchanger

2 Set

Many

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www.alphatw.co.kr

3-1. Experience (5/6)

No Owner/Contractor The Name of Project Q’ty

11 YOUNGSAN

Chemicals

- DAQ Project (Vessel & Heat Exchanger)

- Repair of Product Storage Tank

1 Package

1 Set

12 HYOSUNG Modification of N2 Dryer Scrubber 1 Set

13 KP Chemicals Equipment Fabrication & Maintenance Work Continued

- Repair Work of Dryer Internal

- Fabrication & Installation of Gas Duct

- Fabrication of Heat Exchanger

- Maintenance Work related to Plant S/D

2 Set

1 Set

1 Set

Many

14 SAMYOUNG ENG Fabrication of Site Mobile Assembled Heat Treating Furnace Many

15 HANWHA

CORPORATION

(YEOSU)

-V105 NITRICACID TANK

-V106 OLEUM TANK

-R-204 MIXER

3Set

16 e TEC E&C /

HONAM Mitsui

Fabrication of Drum s for 3PZ- Project 7 Set

2012

1 GS Caltex Fabrication of Vessel for VGO FCC Project (Ⅰ) 18 Set

2 MOOLIM P & P Modification of O2 Reactor & Blower Tank 3 Set

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3-1. Experience (6/6)

No Owner/Contractor The Name of Project Q’ty

3 MIKUNI

Heavy Industry

Fabrication of Compressor Suction Snubber 4 Set

4 GS Caltex Fabrication of Vessel for VGO FCC Project (Ⅱ) 6 Set

5 SKC Fabrication of D-3630 & E-431B 2 Set

6 WACKER Chemicals Fabrication of Storage Tank & Vessel for Expansion Project 17 Set

7 HONAM

Petrochemical

Fabrication of Dryer & Related Facilities for HPC-SF

Project

2 Set

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3-2. Photo Collections (1/6)

www.alphatw.co.kr

Item : THERMINOL 66 Cooler Project : P2 Additional Project Client : KCC Corporation

Item : LT Direct Heater Vessel Project : GORO-NICKEL Project Client : TECHNIP/DOOSAN Heavy Industry

Item : Condenser Project : PTA Project Client : O.P.C

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Item : Ca(OH)2 Separation Drum Project : ECH Synthesis Process Improvement Client : SAMSUNG Fine Chemicals Co., Ltd.

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3-2. Photo Collections (2/6)

Item : Solution Annealing Furnace Project : Installation of Heat Treating Furnace Client : SAMYOUNG ENG

Item : Mobile Heat Treating Furnace Project : Fabrication of S.M.A.F Client : SAMYOUNG ENG

Item : Heat Treating Furnace(200Ton) Project : Vietnam Furnace Project Client : DOOSAN MECATECH

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Item : N-EA109A & N-EA109F Project : N-BA109 Cracking Heater Project Client : KPIC

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3-2. Photo Collections (3/6)

Item : LT Nozzle Project : PTA 1,2 R/R Project Client : KP Chemical

Item : Debutanizer Condenser Project : Bunker-C Cracking Center Client : S-Oil Corporation

Item : DS-E1530A/B Condenser Project : S/D Maintenance of HOU Client : SK energy

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Item : 652-C-401 Project :VGOFCC Project Client : GS Caltex

Item : AL-E5407 Project : #2FCC New Bundle Fabrication Client : SK energy

Item : E-1521 Project : P2 Project Client : KCC

Item : 652-C-312 Project :VGOFCC Project Client : GS Caltex

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3-2. Photo Collections (4/6)

Item : Suspension Cooler Project : SAUDI KAYAN Complex HDPE Project Client : SAUDI BASIC Industries Corp

Item : Debutanizer 2nd Reboiler Project : Shut Down Maintenance Client : S-Oil Corporation

Item : TK-3931 Sulfur Storage Drum Project : Sulfur Recovery Project Client : ISU Chemical

Item : TT-531 Acetic Acid Extractor Project : L-L Extractor Project Client : HYOSUNG Corporation

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Item :R-21/V-Z1 Reactor Project : New Grease Plant Client : SKY International

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Item : FA-103 Project : DAQ Project Client : Young-San Chemicals

3-2. Photo Collections (5/6)

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Item : 70% LAN Storage Tank Project : LAN/MMA Expansion Project Client : HANWHA Corporation

Item : 652-C-204/2 Project : VGOFCC Project Client : GS Caltex

Item : 652-C-310 Project : VGOFCC Project Client : GS Caltex

3-2. Photo Collections (6/6)

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Item : B-8402 Dryer Project :Tube Replacement Work(S/D) Client : KP Chemical

Item : D-8401 Reactor Project :Lining Work of Bottom Head Client : KP Chemical

Item : O2 #1 Reactor Project : Reactor System Revamping Client : MOOLIM P & P

Item : O2 #2 Reactor Project : Reactor System Revamping Client : MOOLIM P & P

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3-3. Client Lists

• SKC

• S-Oil

• SK energy

• GS Caltex

• Korea PTG

• KP Chemical

• ISU Chemicals

• MOOLIM P & P

• KCC Corporation

• WACKER Chemicals

• HANWHA Corporation

• HYOSUNG Corporation

• YOUNGSAN Chemicals

• SAMSUNG Fine Chemicals

• SK E & C

• GS E & C

• E-Tech E & C

• SK Petrochemical

• SAMYOUNG ENG

• MIKUNI Heavy Ind

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3-4. Company Location

www.alphatw.co.kr

#1 Factory HYOSUNG

Plant

ONSAN Industrial

Complex

DEOK HA

JANG

SAENG PO YAEUM-Dong

SUNGJIN

GOTECH

Industrial

Tower Rotary

SK energy

YOUNG-

YEON

DAEKYUNG Machinery

Rear Gate of

Petrochemical Complex DEOK HA

ULSAN Airport

New #2

Factory

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* From Ulsan Airport : 15KM (25 Min)

Ulsan KTX Station : 31KM (40 Min)

ALPHA TECHWIN CO., LTD.

487-32, Cheoyong-Ro, Nam-Gu, Ulsan, Korea Tel : +82-52-265-1981 Fax : +82-52-265-1984

Seoul Office : +82-2-716-1983

www.alphatw.co.kr e mail : alphatw@alphatw.co.kr

Thank you very much for your attention !

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