Providing the Total So-lution of

Energy Saving

Eco Friendly Global Partner Enhancing

The Value Of Energy

JNts

“A Partner of SACTNS” in Korea

Will bring the Green World

1. Index

1 Brief Introduction

2 Vision

3

4

JNts Partners

5

Business Field

6

Company History(SAC)

7

Personal History

Brief Introduction

Company Name : JN Thermo System E & T Co.,Ltd.

Director : Thanh Van Do

C.E.O. : Cho . Won Bai

Foundation : Dec. 18. 2014

Location : 67 Tran nao , Khu Pho 2 , Phuong

Binh An , Quan 2 , Tp. HCM , Vietnam

Business Field : Iron & Steel Making Plant,

Industrial Furnace Plant,

Consulting of Energy Saving , etc.

Employees : 6 Persons

Contact E-mail : sales@jn-thermo.com

URL : http://www.jn-thermo.com

Tel. :+84-(08)-3740-8571

+82-(070)-4686-1495

1

Eco Friendly Global Partner Enhancing The Value Of Energy

Management Objectives

Out Standing Energy Solution Company in Vietnam by the year of 2019

BestQuality

BestDelivery

BestPrice

BestEngineeringCore Values

Strategy 1. Fulfilling Customer’s Needs

2. Aggressive targeting of industrial heat treating furnace business

3. Eco-friendly image building by Energy Saving Consulting

4. Most efficient business management system

Vision “ ”

Vision2

• Location: Stuttgart, Germany• Type of business : - Combustion Equipment - Combustion system.

JNts Partners3

Location : Asan, Cheonan, Beijing Type of business : - Iron & Steel Making Plant - Rolling Mill Plant - Industrial Furnace - Eco Energy Plant etc. - Trading

R&D Center

TEC

Location : Kuching, Malaysia Type of business : - Ferro Alloy & MG-Si Plant - Industrial Furnace - Eco Energy Plant etc. - Trading

Location : Hochiminh , Vietnam Type of business : JNts - Iron & Steel Making Plant - Industrial Furnaces - Energy Saving Consulting, etc. - Trading SohnTech - Gas Supply Station Plant Asung - Plant Eerection , Manufac-turing

Iron & Steel Mak-ing Plant

Sub-merged Arc furnace for Ferro-Alloy & MG-SiliconRefining Furnace for Ferro-AlloySinter Plant

Rolling Mill Plant

Ind.Furnace

Other Businesses

A.C.L / P.G.L / C.G.L / C.A.L / A.P.L / B.A.L / C.A.F

Heating & Heat-Treatment Furnace for Ferrous Prod-uctsNon-Ferrous Melting & Heat-Treatment FurnaceAutomotive Parts heat-treatment furnace

New Technology Business (LPC, No Muffle BAL, Oxygen combustion Heating Furnaces)Energy Solution Business (Thermal Solution & Service for Energy Saving)R&D (Hot Torsion Tester . Etc )

Business Field4

2011.01

2011.09

2011.092010.082010.05

2009.092009.052008.122006.04

2005.092005.02

2004.122001.10

2000.122000.102000.022000.011998.07

Landed $100 million ferro-alloy furnace contract at Malaysia

National Productivity Award(Leading the corporate sector) from Prime Minister(Ministry of Knowledge Economy)Transfer to ASAN buildingRegistered as an Energy Service Company(ESCO)Established a Welfare Foundation (SAC Dream & Hope)

The Establishment of Subsidiary “SAC TNS Co., Ltd.”E-FERA : eco-Friendly Ferroalloy Electric-Reduction AssembleAward “$10 million Export Tower” from Korean GovernmentEstablished “ SAC Beijing Co., Ltd.” in China

Certificated “ISO 14001”Research into Continuous Low Pressure Carburizing Furnace with High Pressure Gas QuenchingDeveloped “Low Pressure Carburizing Furnace with High Pressure Gas Quenching”Established “R&D Center”

Technical Cooperation Agreement with Sanken Sangyo in JapanChanged Company Name “SAC Co., Ltd.”Signed Agency Contract with Aichelin, AustriaTechnical Cooperation Agreement with Daido Steel in JapanEstablished “Samchully Industrial Furnace Co., Ltd.”

2012

2011

2009

2005

2000

Company History(SAC)5

2014.02

$150 million #2 ferro-al-loy SAF Plant M.O.U at Malaysia (E.P.C.)

2014

2014.122013.062012.072012.052011.112010.102008.032007.112006.082005.012003.112003.072000.051999.051998.081998.041997.111994.091994.051993.091993.071992.111992.081991.101991.021990.071990.01

C.E.O of JN thermos system E&T Co.,Ltd.Employeed as a Mechanical Construction Manger for PSSV in VietnamExcuted STS Hot Coil Annealing Furnace(CAF) for Posco PpohangExcuted Al Recovery Plant at Novelis Korea with Insertech(Spain)Excuted Development of STS Hot Coil Annealing Furnace(CAF) for ZPSS in China(patented)Excuted STS H-APL for Ziangziagang Posco Co.,Ltd in ChinaExcuted Development of ACL for Si Steel at PGCS in China(Drying procedure patented)Excuted Hot Coating Line for Si Steel at Posco Pohang in KoreaExcuted Multi Coating Lline for Si steel at Posco Guangdong in ChinaExcuted Development of Glass Wool Curing Oven for KCC in KoreaExcuted Namkim Steel Joint Company Pjt( CGL ) in VietnamExcuted Samsung SDI pjt.(PDP Panel treating furnace)Employed at Samchully Industrial Furnace Co.,Ltd. As a Technical Sales ManagerExcuted Development of STS BAL for DaeHan Metal.Excuted Development of Cu Coil Annealing BAF with DX gas for YouSeong Enterp.Employed at FurnaceTech. As an Manager for Industrial furnace engineeringTransfered to Samchully M & C co.,Ltd. To excute CAL &CGL Pjt. For DongBu Ssteel.Employeed Hanbo Steel Co.,Ltd as an CRM Plant Construction manager(CAL.BAF.SPM.Utility)Excuted KAL Pjt. ( Vaccume Ffurnace for Aero parts)Excuted Development for Saeron Automotive Co.,Ltd(Brake Pad Linning Oven)Excuted Mando Pjt. (Carburizing Plant for Brake Parts)Excuted DongHwa CC Pjt.(Al melting furnace)Excuted Hwaseung SE Pjt.(STC type wire annealing furnace)Excuted Samsung Electronics Chekoslovakia Pjt.(Heat treating furnaces for compressor shop)Trainning of Industrial Furances at Aichelin, AustriaExcuted Poongsan Project (Heat treating furnaces for an Armory) as a Site Construction EngineerStart as an engineer of Industrial Furnace Design Team at Samchully Machin-ery Co.,Ltd.

2014

2008

2003

1997

1990

Personal History6

Name : Won Bai.Cho , Nationality : Korean , Working Duration : 24 years since 1990Major Experi-ences

2. Products File

1 Ferro Alloy Making Plant

2 Steel Making Plant

3 Environmental Industrial Furnaces

4 New Technology Furnaces

5 Energy Solution

6

Sub-merged Arc furnace for Ferro-Alloy

Ferro Alloy Making Plant

- For Product of Ferro Alloy & MG-Si Electric Resis-tance Furnace Plant- Treatment Material : Fe-Mn, Fe-Si, Fe-Cr, Si-Mn

- Form : Sub-Merged Arc Type- Tapping Method : Tapping & Mud-Gun Type- Treatment Temperature : 1400 ℃ ~ 1600 ℃- Electrode Stroke : Total 1800 ~ 2000 mm- Electrode Controlled by the Hydraulic System

- Less Consumption Noise - Corrosion Preventing and Durability Improvement by Neutral Refractory

Application

Advantage

Specification

1

Refining Furnace for Ferro-Alloy

- Facilities for Product Low Carbon and Low Phosphorus Ferro- Alloy- Fe-Mn MC, Fe-Mn LC, Si-Mn LC etc

- Form : Traveling Type & Removable top and bottom CONE TYPE VESSEL- Tapping Method : Hydraulic Tilting- Processing capacity : 10~30 ton/charge- Treatment Temperature : 1600 ℃ (Middle C) ~ 1750 ℃ (Low C)

- Gas Media : O2, N2, Ar

- Product by O2, N2, Ar Lancing & Bubbling Low Carbon Ferro-al-

loy- Corrosion Preventing and Durability Improvement by Neutral Refractory

Application

Advantage

Specification

1Ferro Alloy Making Plant

- Silicon Plated Steel and Steel's Continuous Annealing Line

- Form : Horizontal or Vertical Type- Treatment Temperature : 850 ℃ ~ 1,050 ℃- Gas Media : Tough Potch or Reducing Atmosphere- Combustion Control : F.I.C(Flow Indicating Control by PID)

- Environmentally Friendly Plant- HMI System for Easy Operation - Easy Maintenance by Compatibility and Accessibility

C.G.L / P.G.L / A.C.L / C.A.L

Application

Advan-tage

Specification

2 Steel Making Plant

A.P.L (Annealing & Pickling Line)

- Continuous Annealing and Pickling Plant for Copper and Copper Alloy Coil- Treatment Material : Stainless Steel, Cu/Cu-Alloy

- Treatment Temperature : 850 ℃ ~ 1,050 ℃- Gas Media : Tough Potch or Reducing Atmosphere- Special Floating System

- HMI System for Easy Operation - Energy Saving by Modified Ceramic Fiber Insulation - Low Running Cost

Application

Advantage

Specification

2 Steel Making Plant

B.A .L (Bright Annealing Line)

- Bright Annealing Plant for 300 Series ~ 400 Series Stainless Steel Strip- Treatment material : Stainless Steel Strip

- Treatment Temperature : Max. 1200 ℃- Atmosphere Gas : Ammonia Cracked Gas or HNX - Floating System

- Accurate Measuring and Control of Dew Point- Interlock System for Safety Operation- Atmosphere GAS Regeneration facility

Application

Advantage

Specification

2 Steel Making Plant

Environmental Industrial Furnaces

Heating Furnace

- REHEATING of Large INGOT

- Type : Bottom Car Type- Operation Temperature : Max, 1300℃/hr - Burner : Regenerative or High Momentum Burner

- High-efficiency Eco-friendly Energy-saving Equipment- Reduction SCALE LOSS

Application

Advantage

Specification

3

Environmental Industrial FurnacesHeat Treatment Furnace

- Heat Treatment for Normalizing, Annealing, Tempering- Treatment Material : Large Forgings and Steel Struc-tures

- Type : Bottom Car Type- Burner : Self Recuperative Burner- Combustion : ON/OFF Pulse, PID

- Low NOx Emission - High-efficiency Eco-friendly Energy-saving Equipment

Application

Advantage

Specification

3

- Wire & Wire Rod Annealing

: Small quantity batch production and bulk production Steel

Wire or Steel bars heat treatment

- Cu Coil Annealing

- CHQ Wire and Wire rod : Carbon Steel, Alloy steel, Bearing & Spring steel- Gas Media : N2 and Endothermic Gas Media- Heat Source : Gas or Electric Heating

- Unattended operation by scheduled pattern- Homogenization of product quality

Roller Hearth Type Annealing Furnace

Application

Advantage

Specification

Environmental and Thermal Technology3

New Technology FurnacesLow Pressure Carburizing & Gas Quenching

- Mass Production for Automotive Gear and Shafts - Precise Control on the Carburized Layer

- Low Pressure Carburizing System- Carburizing Temperature : 850 ℃ ~ 1050 ℃- Control Pressure : 1mbar ~ 30mbar- Carburizing Depth : 0.3 ~ 3mm- Gas Quenching : Max 20 bar (N2, He)

- Entirely Complete Free of Surface Oxidation- Energy Saving & Simplified Production- Hydro Carbon Gas Direct Injection

Application

Advantage

Specification

4

NO MUFFLE bright annealing furnace

- Bright Annealing for Stainless Steel Strip- Cu Bright Annealing Process

- No Muffle Horizontal Continuous Bright Annealing Furnace- Energy Saving 20% Over- Dew Point : Max -60℃

- Energy Saving and Improve Productivity- Not Equipped Expansive Muffle, Saving Maintenance Cost- National Industry-based Empowerment

Application

Advantage

Specification

New Technology Furnaces4

Oxygen combustion heating furnace

- Energy Saving & High performance oxygen combustion heating furnace

- Condensation exhaust gas / Recirculating equipment & Control System- CO2 CAPTURE

- Energy saving (Reduction CO2 emission) over 30%- NOx emission less than 10mg/MJ- Improve productivity over 20% - High CO2 economic recovery- Registered a domestic patent

Application

Advantage

Specification

New Technology Furnaces4

Heat Diagnosis

Energy Solution Business5

Heat Diagnosis

Current Status

-From the diagnostic institutions having energy-related technology and specialists the energy supply, transport and the sector of energy use. We provide the best technical consulting system throughout the facility's energy usage Determine of plant energy usage, Excavation loss factors and saving en-ergy

- Reduced energy consumption for saving energy consumption investments and activities due to motivation - Provide reasonably energy usage model- Due to the reduction of energy costs Improved corporate competitiveness- Optimize equipments operation to prevent energy loss- Improve energy per unit production and decrease the environmental burden

- Separate task force team consisting of experts business promotion- Build a technology cooperation with Osaka Gas engineering that made more than 4,000 Heat diagnosis result.

Heat Diagnosis Effect

Energy Saving Consulting

- Heat source : LNG (REGENERATIVE BURNNER )- Units of fuel sources : 54N ㎥ /ton- The existing 30% (approximately 760 million won) reduction

- Heat source : LNG (RECUPERATOR BURNNER )- Units of fuel sources : 32.8N ㎥ / ton- The existing 20%(approximately 80 million won) reduction

- Oxygen forging furnace ㅣ LPC(low pressure vacuum carbur-izing furnace) ㅣ NO MUFFLE BA- 20-30% energy efficiency improvement

- High-efficiency combustion equipment : High-efficiency regenerative type burner · RECU burner · Oxygen burner Combustion control : Alternating control · F.I.C- Process Improvement : H2 REFINER(Atmosphere regenerator)- Waste Heat Recovery and Lining maintenance

Forging furnace 300T/CH

Other ITEM

STC 32T/CH

Energy Solution Business

SOLUTION

5

Thank You.