The Global Leader in Advanced Technology… Together with the Global Neighbors

SEWOONG PLANT

1991 - Established Sewoong Trade Company and commenced foreign trade of

machinery

- Initiated Supply of Plant equipments & materials to the Middle East

1992 - Commenced Hydraulic Power Unit & System Business

1994 - Registered in S.W.C.C. / Saudi Arabia as a general vendor

1995 - Supplied mechanical spare parts to S.W.C.C. for the first time

1996 - Established Sewoong plant Co., Ltd.

1997 - Registered in L.I.S.C.O. (Libyan Iron & Steel Company)

/ Libya as a general vendor

2003 - Acquired ISO 9002-94 / KSA 9002-98 Certificate

- Registered in Emirates CMS Power Plant of ADEWA

/ U.A.E. as a general vendor

2004 - Registered in D.E.W.A. (Dubai Electricity & Water Authority)

/ Dubai as a general vendor

2005 - Registered in MEDOIL (Mediterranean Oil Services)

/ Libya as a supplier

- Established partnership with a Local company in Saudi Arabia

- Expansion of Sewoong Plant‟s factory manufacturing Hydraulic System

2006 - Award of Turn-Key project for H.V Transformer for S.W.C.C

2008 - Established Company‟s Engineering Laboratory (named R&S Center)

- Established Joint Venture Company with the local partner

in Saudi Arabia(named RASECO)

2010 - Awarded a Certificate of „2010 Advanced Leading Company‟ for Management

& Technology Innovation

- Expansion & relocation of Company Head Office

- Registered in SEC(Saudi Electricity Company) / Saudi Arabia as a general vender

- Registered in KNPC(Kuwait National Petroleum Company) / Kuwait

as a general vender

1990

2000

□ Company History

Together with the Global Neighbors

We, Sewoong Plant Co., Ltd. established in 1996, are a global engineering and trading company

in exporting and importing various products for industrial plants.

We are professionally specialized in supplying raw materials, machineries, equipments, its spare

parts, and especially in replacement of obsolete & discontinued equipment for demands of

construction, maintenance & operation of industrial plants.

Over the past 20 years, our highly qualified engineers have acquired valuable experiences

throughout unique and complicated industrial fields.

As a result, we have obtained advanced designing, engineering and global sourcing capabilities

which make us fully capable to satisfy any demand coming from different customers of different

fields.

In order to deliver our customer’s a professionalized and specialized service, Sewoong Plant

consists of the following teams:

Plant Electric & Mechanical Engineering Department

Overseas Sales Department & Material Procurement Department

Project Execution Department

Domestic Sales Department

Hydraulic System Engineering & Manufacturing Department

SWCC Saline Water Conversion Corporation

in Saudi Arabia

GLOBELEQ Globeleq in Bangladesh

SEC Saudi Electricity Company NIOC National Iran Oil Company

LISCO Libyan Iron & Steel Company

in Libya

KNPC Kuwait National Petroleum Company

DEWA Dubai Electricity & Water Authority in Dubai Hyundai-Steel Hyundai- Steel in Korea

ADEWA Abu Dhabi Water & Electricity

in UAE

WAHA WAHA Oil Company in Libya

▣ Electrical Equipment BusinessHigh Voltage Transformer & Motor etc.,

Supply of Spare Parts & Equipments of Original Makers.

Supply of Alternative as Replacement.

1. Voltage : 4.16kV ~ 500kV 2. Capacity : 1MVA ~ 500MVA 3. Tap Changer Method - OLTC (On Load Tap Changer) - NLTC (No Load Tap Changer)

4. Cooling Type - ONAN (Oil Natural Air Natural) - ONAF (Oil Natural Air Forced) - OFAN (Oil Forced Air Natural) - OFAF (Oil Forced Air Forced)

□ High Voltage Transformer Supply Performance

Specification Q'TY Original Maker Alternative Maker REMARK

75/84MVA, 230/13.2kV, OLTC 2 ITALTRAFO SPA, ITALY KOREAN MAKER TURN-KEY

25/31.5MVA, 13.8/7.2kV, OLTC 4 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER TURN-KEY

30/45/60MVA, 230/7.2kV, OLTC 2 ITALTRAFO SPA, ITALY KOREAN MAKER TURN-KEY

40MVA, 115/13.8kV, OLTC 2 - KOREAN MAKER EX-WORKS

30.25/45.38/60.5MVA, 230/7.2kV, OLTC 2 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER TURN-KEY

25/31.5MVA, 13.8/7.2kV, OLTC 5 INDUSRIE ELETTRICHE DI LEGNANO SPA, ITALY KOREAN MAKER TURN-KEY

8/10MVA, 13.8/4.3kV, OLTC 1 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER TURN-KEY

12/15MVA, 13.8/4.3kV, OLTC 1 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER TURN-KEY

89.25MVA, 382/13.8kV, OLTC 1 MITSUBISHI ELE. CORPN., JAPAN CHINESE MAKER TURN-KEY

75/60MVA, 229.94/13.8kV, OLTC 1 SCHORCH GMBH, GERMANY KOREAN MAKER EX-WORKS

50/67MVA, 34.55/13.8kV, OLTC 1 SCHORCH GMBH, GERMANY KOREAN MAKER EX-WORKS

45MVA, 230/13.8kV, OLTC 1 NATIONAL INDUSRI, NORWAY KOREAN MAKER TURN-KEY

2,830KVA, 13.8kV/564V, OLTC 4 ABB KOREAN MAKER EX-WORKS

15/18MVA, 13.8/6.9kV, OLTC 1 HITACH I, JAPAN KOREAN MAKER EX-WORKS

26.25/37.5MVA, 132/6.2/6.2kVA, OLTC 1 HITACH I, JAPAN KOREAN MAKER TURN-KEY

30/20/20MVA, 15.75/6.9/6.9kV, OLTC 1 TRAFO UNION, GERMANY KOREAN MAKER TURN-KEY

□ Transformer Supply Scope

□ Key Points of Replacement

In case of replacement projects, SEWOONG’s effort is focused on the following.

1. Reliable Engineering & Designing- Ensuring harmonization of newly installed transformers to the existing old line.

2. Safe & Responsible Performance- Well planned execution of replacement performance

(Safe dismantling of old transformer, and installation of new transformer with complete testing & commissioning).

3. Lower Cost than the Original Maker

1. Voltage - Lowe Voltage : Below 600V - High Voltage : Up to 15kV

2. Capacity - 55kW ~ 15,000kW

3. Production List - SQUIRREL CAGE TOTALLY ENCLOSED TYPE - SQUIRREL CAGE DRIP PROOF TYPE - FLANGE MOUNTING TYPE - WOUND ROTOR TOTALLY ENCLOSED TYPE - WOUND ROTOR DRIP PROOF TYPE

□ Motor Supply Performance

Specification Q'TY Original Maker Alternative Maker REMARK

2,950kW, 13.8kV, 4P, B3 2 ANSALDO, ITALY KOREAN MAKER TURN-KEY

2,950kW, 13.8kV, 4P, B3 4 ANSALDO, ITALY TAIWAN MAKER TURN-KEY

3,200kW, 13.8kV, 4P, B3 4 ANSALDO, ITALY TAIWAN MAKER TURN-KEY

2,800kW, 6.6kV, 2P, B3 5 SIEMENS, GERMANY KOREAN MAKER EX-WORKS

865kW, 4.16kV, 6P 1 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER EX-WORKS

1,420kW, 6.9kV, 10P, V1 5 MITSUBISHI ELE. CORPN., JAPAN KOREAN MAKER EX-WORKS

4,500kW, 6.9kV, 2P, B3 1 ERCOLE MARELLI, ITALY KOREAN MAKER EX-WORKS

640kW, 6.6kV, 2P 1 LEECHUN ELECTRIC, KOREA KOREAN MAKER EX-WORKS

2,100kW, 6.6kV, 3P 1 ELIN, AUSTRIA KOREAN MAKER EX-WORKS

Supply of Spare Parts & Equipments of Original Makers.

Supply of Alternative as Replacement.

□ Motor Supply Scope

□ Key Points of Replacement

In case of replacement project, SEWOONG's effort is focused on the following.

1. Reliable Engineering & Designing - Perfect interchangeable of Terminal Box & Shaft - Foundation Bed Interface - Control System Interface - Setting Parameter Adjustment & PLC (Programmable Logic Controller) Configuration Rebuild.

2. Safe & Responsible Performance- Well planned execution of replacement performance

(Safe dismantling of old motor, and installation of new motor with complete testing & commissioning).

3. Lower Cost than the Original Maker

▣ Electrical Equipment BusinessHigh Voltage Transformer & Motor etc.,

We supply all the complete products & spare parts.

Machinery, Instruments and Control/General service

For Maintenance with the most efficient service.

▣ Mechanical & Instrument BusinessMechanical & Instrument Parts

□ Mechanical & Instrument

SEWOONG PLANT maximize customer satisfaction in Power, Oil & Refinery and Desalination plants

around the world with perfect supply of their requirements such as machinery equipment and spare parts

based on our professional experience.

With strong customer-centric values we guarantee total customer satisfaction in all the services we provide,

which can be found in the below list.

“Designed to comply with International Standards (API, ASTM, ASME, DIN, BS, JIS, NACE, etc. )”

“Customized to comply with the customer‟s requirements”

Besides the above listed items,

We are fully capable of providing our quotations as specified or by an alternative maker.

ITEM TYPE

Boiler, Air Heater,

Heat Exchanger

Gas/Oil Fired Boiler, Shell & Tube/Plate Type Heat Exchanger,

- Water to Water, Water to Air, Air to Air, Air to Water

Storage Tank Above/Under Ground Round Tank, Spherical Tank for Cryogenic Gas, High Pressure Tank

Fan, Blower &

Compressor

Fan( Turbine, Axial Type , etc.)

Blower

Compressor ( Hermetic, Semi-Hermetic, Reciprocating, Centrifugal, Screw Type, etc.)

- Oil Free Type, Non-oil Free Type

PumpVertical / Horizontal Type, Single/Multi Stage Pump, Gear Pump, Screw Pump,

Mono-Pump, Diaphragm Pump, Plunger Pump, Centrifugal pump, etc.

ValvesManual/Automatic Control Valve, Motorized Valve, Pneumatic & Hydraulic Control Valve

Gate Valve, Globe Valve, Ball Valve, Plug Valve, Butterfly Valve, etc.

□ Mechanical & Instrument

Besides the above listed items,

We are fully capable of providing our quotations as specified or by an alternative maker.

We supply all the complete products & spare parts.

Machinery, Instruments and Control/General service

For Maintenance with the most efficient service.

ITEM TYPE

Material

Pipe/Tube & Fitting, Plate, Angle, Bar, etc.

- Complying with International Standards

(API, ASTM, ASME, DIN, BS, JIS, etc.)

- Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Brass, Bronze, Copper,

- Hastelloy, Inconel, Monel, Titanium, PTFE, PE, PP, etc.

HVAC& Plumbing Boiler, Water Heater, AHU, FCU & Plumbing Fixtures

Fire protectionWater Sprinkler System, AFFF System, Fire Detecting System & Fire Prevention System,

Deluge System, Fire Extinguisher

Instrument

& Control

Electric, Electronic, Hydraulic, Pneumatic, Electro-Pneumatic Control Systems

- Pressure, Temperature, Transmitter & Switch, Level Gauge, Flow Meter, etc.

- DCS, PLC, SCADA and other necessary control systems for plant requirement

MiscellaneousBearing, Coupling, Packing, Gasket, Mechanical Seal, Carbon Brush, Battery

and other necessary spare parts for Mechanical & Electrical Equipments

▣ Mechanical & Instrument BusinessMechanical & Instrument Parts

“Designed to comply with International Standards (API, ASTM, ASME, DIN, BS, JIS, NACE, etc.) ”

“Customized to comply with the customer‟s requirements”

▣ Specialty of Replacement Project

When a replacement of an old equipment is required,

Sewoong's capability guarantees the perfect interchangeability.

□ Necessity of Replacement with alternatives occurs;

- If the original manufacturer has shut down their business or the product is no longer in their

production line or obsolete.

- If the original manufacturer exaggerates their cost as they believe there is no competition.

- If either the original manufacturer or the end user doesn't keep the necessary technical

data of the old equipment.

- If the old equipment has its functional defect in its design

- If the end-user demands better performance & quality than the old equipment.

□ Application of Replacement with alternatives has been successfully made to the

below listed items.

- Electrical Equipment - Low & High voltage transformers, Heavy duty high voltage motors

& Circuit Breakers etc.

- Mechanical Equipment : All types of pumps, valves, Fans, Blowers, Air heater,

Heat exchangers, Coolers, Boilers etc.

- Instrument Equipment : Transmitters, Switches, Gauges, Meters and whole Electric,

Electronic, Hydraulic, Pneumatic,

Electro- Pneumatic Controlling systems etc.

- Others : all other material and equipment not mentioned above can be replaced by

our engineering capability and close collaboration with our manufacturers.

□ If any of above necessity occurs, We, Sewoong Plant, guarantee the following with

our confidence in collaboration with our makers.

- Complete interchangeability between an old equipment and a new alternative equipment in

function & dimension.

- Thorough site survey to collect every available technical data & information.

- Cost-efficiency obtained by minimizing unnecessary costing and maximizing its functional

efficiency.

- Minimized shut-down period of the client's production line by well arranged and planned

execution of the replacement project.

- Safe and prompt resumption of operation of client's production line throughout

complete testing and commissioning.

▣ Hydraulic BusinessHydraulic Power Unit & System Design/ProductionHydraulic System Remodeling & Consulting for Manufacturing

Unlike other suppliers, Sewoong Plant has its own factory

Manufacturing a whole range of Hydraulic Systems.

□ Main Business

1. Fully capable of design, production and maintenance of Hydraulic Power Unit / System.

2. Providing the service of improving and remodeling your existing Hydraulics.

◆ Tester

Main Control Valve Test Bench

• Specifications

- Test Pressure : Max. 350 kg/㎠- Flow Rate : Max. 300 lpm- Operating Fluid : Mineral Oil ISO VG46- Electric : 75Kw*6p*φ3 (Y-△ START)

• Specifications

- Test Pressure : Max. 350 kgf/㎠- Flow Rate : Max. 91 lpm- Filtration : 10 micron abs- Test Temp’ : 40°C ± 5°C- HYD’ Fluid : mineral oil ISO VG46- Elec’ Power : 75Kw*6P*φ3* 380V AC

◆ Hydraulic System

Servo Test Bench Hydraulics power unit

◆ Engineering

• Hydraulic Manifold Block, Valve Stand, Pump Station,

• Design & Production for Accumulator Stand & Tank Unit

• Hydraulic Valve Test Bench M/C

• Hydraulic Motor Test Bench M/C

• Hydraulic Pump Test Bench M/C

• Proportional Valve & Servo Valve Handy Tester

• Design & Production for Testers, Mechainism & etc

□ Main Items

□ Business partners for Hydraulic Business

- Rexroth, Yuken, Nachi, Eaton, Moog, Kawasaki, & a great number of business partners

Overhaul & Trial Run at Hyundai-Steel Co.

Certificates & Licenses

ISO 9001: 2008 Company R&S Center

Certificate of

Korean Int‟l Trade Association

Certificate of INNO-BIZ

SEWOONGPLANT

Head Office:

#1001~1004, Seoul Forest Kolon Digital Tower, 308-4, Seongsu2-ga1-dong,

Seongdong-gu, Seoul 133-827, Korea

Contact Point: Overseas Sales Dept

E-mail: sales@swplant.com Tel: + 82 2 467 2141 Fax: + 82 2467 2170

Incheon Factory::

173-252, Gajwa-1dong, Seo-gu, Incheon 404-811, Korea

E-mail: swp@swplant.com Tel: + 82 32 571 5512 Fax: + 82 32 571 5515

www.swplant.com