COMPANY PROFILE

WINTECO CORPORATION

Tank Service World www.winteco.com

C. I. E Solution for Storage TankComputer

Integrated Engineering

1.1. GeneralsGenerals2.2. Business Item Business Item 3.3. Engineering CapabilitiesEngineering Capabilities4.4. Features and KnowFeatures and Know--How How 5.5. Company OrganizationCompany Organization6.6. Fabrication ShopFabrication Shop7.7. ConstructionConstruction8.8. CertificatesCertificates9.9. Major PerformancesMajor Performances

INDEXINDEX

1. GENERALS

Co.Name

C. E. O Chang-Jae. Oh

Set-Up March 15, 2002

Regist.No. 127-81-72749

Turnover 50-Million USD (In 2009)

AddressBaeksang Star Tower #1301, 60-17 Gasan-Dong, Geumchon-Ku, Seoul, Korea,153-801TEL: 82-2-6111-7600~60, FAX: 82-2-6111-7670

BusinessEngineering for Storage Tank

E.P.C for Storage Tank, / Trading

WINTECO CORPORATION

2001.12 : Selected as T.B.I Business Partner of Government

2002.03 : Company Establishment

2002.06 : Development of C.I.E Solution for Storage Tank

2002.11 : First Contract of Eng’g for Refrigerated LPG Storage Tank

2003.04 : Registration for Patent of C.I.E Solution for Storage Tank

2004.10 : Acquisition of Certificate for Venture Company from Government

2005.01 : Acquisition of ISO 9001

2005.03 : Tehran Branch Office Open

2007.10 : Establishment of PT. Winteco Indonesia in Indonesia

2008.02 : Establishment of Winteco Premier in Saudi Arabia

2009.08 : Completion of DangJin Fabrication Shop

2010.03 : Establishment of Winteco LLC, Oman

2010.05 : Acquisition of ASME “U” “U2” “S” Certificate

ENGINEERINGCalculations: Strength Calculation, BOG Calculation,

Calculation for PSV and Accessories, FEM Analysis and Seismic Analysis Stability Check, Anchoring & Loading Data Calculation

Documentations: Procedures and Specifications

Drawing: Detail Fabrication Drawings and Shop Drawings

ON-LINE SERVICEProvide Engineering Service over Internet Platform between Client side and Server side located in Company

EPC SERVICEEPC (Engineering, Procurement, Fabrication & Construction) Work And Supervising for Domestic and Overseas Project

2. BUSINESS ITEM STORAGE TANKS

CONE/DOME ROOF TANKTYPETruss Support Type, Column Support TypeRafter and Girder Support Type

Self Support Type

PRODUCTHeavy Oil, Kerosene, Diesel OilWater, Volatile product etc.

FLOATING ROOF TANKTYPESingle Deck TypeDouble Deck Type

PRODUCTNaphtha, Gasoline, Crude OilCondensate, etc

TYPEWatermelon TypeFootball TypePartial Football Type

PRODUCTLPG, City Gas, Ethylene, Propylene with High Pressure

SPHERICAL TANK

CRYOGENIC TANKTYPESingle ContainmentDouble Containment Full Containment

PRODUCTLPG, Ethylene, Propylene, LNGwith Low Temperature

APPLICABLE CODE

● CRT / DRT : API 650, API 620

● FRT : API 650

● SPHERICAL TANK : ASME SEC.Ⅷ DIV.Ⅰ, DIV.Ⅱ

● CRYOGENIC / LNG TANK : API 620 “Q”, “R”, EN14620

3. ENGINEERING CAPABILITIES

COMPUTOR INTEGRATED ENGINEERINGPROGRAM RUNDATA INPUT

CALCULATIONDRAWING

Engineering Center

CONSTRUCTIONSITE

GLOBAL PARTNERS

FAB.SHOP

ClientsClients

WIN-TECOWIN-TECO

CADCAD

ACC’YACC’Y

DESIGNDESIGNINTRANET

server

•Fab.DWG.•Shop DWG.

•Piping Design•E & I Design

•Stress Analysis•Stability Check

FTP / WEB

FTP / WEB FTP / WEB FTP / WEB

ENGINEERING NETWORK

• Softwares- Tank Master 2.0 _ Computer Integrated Engineering Solution - ANSYS 8.0- STAAD.PRO, PVE5 4.005

• Upgraded Optimum Engineering Program for Storage Tank(FEM Analysis, Seismic Analysis and Updated items)

• Available Version-Up for Program at anytime by owned

Source and Original Technology

• Available Rapid Response and Practice for applied Codes

• Secure for Advanced Technology & Data

• Powerful and Rapid Engineering by On-Line Network System

4. FEATURES & KNOW-HOW

MARKETINGMARKETING ENGINEERINGENGINEERING

5. COMPANY ORGANIZATION

DESIGNDESIGN

CONSTRUCT’NCONSTRUCT’N

PROJECTMANAGEM’T

PROJECTMANAGEM’T

PRESIDENTPRESIDENT

DRAWINGDRAWINGMATERIALPROCUREMENT

MATERIALPROCUREMENT

PROJECTCONTROLPROJECTCONTROL

FABRICATIONFABRICATION

Department Staffs

Marketing

PJT Manag’t,QA/QC

Engineering

Fabrication & Construction *( )

Total

QA/QCQA/QC

* ( ) means TEMPORARY WORKING MANPOWER

IRAN BRANCH OFFICE

IRAN BRANCH OFFICE

PT. WINTECO INDONESIA

PT. WINTECO INDONESIA

WINTECO-PREMIER SAUDI

WINTECO-PREMIER SAUDI

FABRICATION SHOP (DANGJIN FACTORY)FABRICATION SHOP (DANGJIN FACTORY)

WINTECO LLC - OMAN

WINTECO LLC - OMAN

WINTECO - ABU DHABIWINTECO

- ABU DHABI

WINTECO - VIETNAMWINTECO - VIETNAM

6. FABRICATION SHOP

Location:

408-40, Hanjin-Ri, Songak-Myun, Dangjin-Gun, Chung-Nam, Korea

Total Area : 16,500 M2

Shop Area : 4,200 M2

OVERVIEW

3,000TON PRESS

30TON EOC

MATERIA

L

STO

CK

ACCESSORIES FAB

MARKINGCUTTING

GRINDING

30TON EOC

15TON EOC

BEN

DIN

G

RO

LLER

30TON GANTRY

30TON GANTRY

75,500 25,500

STORAGE TANK FAB

30TON EOC

20TON EOC

EQUIPMENT CAPACITY QTY EQUIPMENT CAPACITY QTY

HYDRAULIC PRESS 3,000 TON 1 BENDING ROLLER 45T x 3.5M 1

CUTTING POSITIONER 20 TON 3 E.O.C 30/20/15 TON 4

GAS CUTTING MACHINE 4 TORCH 6 GANTRY 30TON 3

AIR/ GAS PLASMA CUTTING M/C 150A/ 250A 4 ARC,TIG, CO2 WELDING M/C 600A/ 1000A 15

“A” Shop“A” Shop “B” Shop“B” Shop

LAYOUT

3,000TON PRESS MACHINE

BENDING ROLLER (45T X 3500W)

MAJOR FACILITIES

7. CONSTRUCTION

WELD SEAM PROCESS MATERIAL

HORIZONTAL (AGW) SAW A283-C, A285-C, A36A516-60, A516-70, A573-70

A537-CL1, A537-CL2VERTICAL (AVW) EGW

BOTTOM , CORNER (LT-7) SAW

AUTOMATIC WELDING

AIR-RAISING ARRANGEMENT

BLOWER TEMP. SEAL A FRAME

AIR-RAISING UNDER PROCESSREADY FOR ROOF AIR-RAISING COMPLETION OF ROOF AIR-RAISING

ROOF AIR-RAISING

EQUIPM’TS & TOOL SPECIFICATION Q’TY REMARKS

GENERATOR 125KVA ~ 500KVA 38

AIR COMPRESSOR 400CFM ~ 750CFM 18

AUTO. WELDING M/C AGW (100Kw), AVW(80Kw), LT-7 16/8/24

WELDING MACHINE AC 600A, AC 400A, DC 600A 350

GOUSING MACHINE DC 1200A, DC1300A 45

DRY OVEN 200KG, 300KG, 350KG, 500KG 20

HYDROLIC JACK 10TON, 50TON 32

CHAIN & LEVER BLOCK 2TON, 3TON, 5TON 120

HYDRO PUMP 150M3/HR, 250M3/HR 8 FOR HYDROTEST

BLOWER 370M3/MIN 12 FOR AIR-RAISING

CUTTING MACHINE YK-150, YK-300 26 AUTOMATIC

GRINDER ELECTRIC (9” 4”) 550

JIG, SCAFOLDING, ETC KEY PLATE, BULL PIN, BRACKET, WIRE, LIFING D/V, CRAMP, ETC

CONSTRUCTION EQUIPMENT & TOOL LIST

8. CERTIFICATES

9. MAJOR PERFORMANCESPJT NAME CLIENT TYPE Q’TY WT

(TON)SCOPE YEAR

SONGKHLA GSP #1, THAI SAMSUNG ENG’G SPT 6 1,750 EPC 2004

PPC LPG TANK, IRAN RADIRA DW 2 4,250 C 2005

LAVAN LPG PROJECT, IRAN CHAGALESH SPT 6 2,560 EPC 2006

IBN ZAHR PP-III, SAUDI DAELIM/ DOOSAN SPT/DRT 4 750 E, C 2006

ARAK REFINERY PJT, IRAN SAZEH SPT 13 5,300 EPC 2007

MA’ADEN AMMONIA, SAUDI SAMSUNG ENG’G DW 2 3,300 EPC 2008

ESFAHAN REFINERY, IRAN MAPNA SPT 19 8,580 EPC 2008

KAYAN AMINE, SAUDI KAYAN CRT 23 1,200 EPC 2008

ASU PROJECT, SAUDI SAMSUNG ENG’G DW 4 1,100 EPC 2009

LAMPUNG PJT, INDONESIA PERTAMINA SPT 2 1,300 EPC 2010

LPG TERMINAL PJT, OMAN ORPC/ DEC SPT/CRT 3 1,100 EPC 2010