Thailand Manufacturing Plant s
Successful Implementation of
3R & Energy Saving Activities
Toshiba Corporation
Storage & Electronic DevicesSolutions CompanyFeb.16, 2017

© 2016 Toshiba Corporation

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company
2) Toshiba Semiconductor (Thailand) Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<2/23>

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company
2) Toshiba Semiconductor (Thailand)Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<3/23>

Introduction: Products Domain
Storage & Electronic Devices
Solutions Company

Transportation

Power
Generation

Automotive

Sensing

Discrete

Power Devices

System LSIs

Industry

Image Recognition

DataCenterMobile

SSD*

NAND

Industrial Products ・ Automotive
Communications ・ Information Society

Contributing to a Smart Infrastructure※SSD: Solid-state Drive<4/23>

Introduction: Products Line-up
Discrete Semiconductors

Discrete

Storage & Electronic Devices
Solutions Company

Small Signal Devices
Power Devices
Optic Devices (Photocoupler)

Mixed Signal ICs

Imagerecognition
LSI

Automotive LSI, Analog
Communication ICMCU

Logic LSIApP LiteTM
ASIC

NAND
flash memory

MemoryNAND Flash Memory
SSD

Storage Products
HDD/SSD

HDD<5/23>

Introduction: Fabrication Plants
Storage & Electronic Devices
Solutions Company
Kaga Toshiba Electronics Corp.

■Discrete[Front-end & Back-end]

Japan

Himeji Operations-Semiconductor

Japan Semiconductor Corp.
headquarter/ Iwate Operations■Discrete[Front-end]■Logic LSI, MCU, Image Sensors[Front-end]

Buzen Toshiba
Electronics Corp.

Overseas■Discrete[Back-end]

Toshiba Semiconductor(Thailand) Co., Ltd.
■Discrete [Back-end]
Yokkaichi Operations

Japan SemiconductorCorp.
Oita Operations■Mixed Signal IC,MCU, Logic LSI[Front-end]■Memory[Front-end]

Toshiba Memory Advanced
Package Corporation

Toshiba Information
Equipment (Philippines),Inc.
■Storage Products■Memory[Back-end]<6/23>

Introduction of TST: Company Profile (1)Please call us “TST” !
Company Name:

Toshiba Semiconductor (Thailand) Co., Ltd.
Established： October 11. 1990
Capital： 1,215 Million Baht (35.1 USD (Mil))
Representative： Mr. Yoshiaki Aizawa, President
Business： Manufacturing Discrete Semiconductor
Number of Employees： 770 as of Oct / 2016
Shareholders： Toshiba Corporation: 98.8%, others: 1.2%
Location： 572 Moo 7, 304 Industrial Park, T. Thatoom A. Srimahaphot,
Prachinburi 25140, Thailand<7/23>

Introduction of TST: Company Profile (2)Oct 1990
Established
at Pathumthani (BIP)
Nov 1991: 1st FactorycompletedJan 1992
Productionstarted(TO-92,BIP-IC)
1995: PW-TR
1997: SS-TR
1998: LED

Oct 2011

Feb 2007

Apr 2013

Flooding crisis hit
former factory
Aug 2012
Established newfactory inPrachinburi(304IP)

MatrixLine
startedHD-MatrixLinestartedTST Products Line-Up (Small Signal, Optical Devices)
Small Signal Semiconductor Devices

Optical Semiconductor Devices

Application productsHome Appliances

LCD-TVDVD

Laptop-PC

Office Appliances

Smart Phone

Data Storage
SystemFax /PrinterSurveillance
SystemNew Energy Business

Smart Meter

Solar PowerSystem<8/23>

TST’s Efforts to Mitigate Surrounding Environmental Impacts

Wet scrubber

Wastewater
treatment plant

Wet scrubbers treat air
from QA analysis rooms
by setting parameters thatcomply with “Notification ofMinistry of Industry”
standards related toair emission fromfactory standards,
B.E.2549 (2006).

Wastewater fromproduction processes
are treated throughchemical processes.
After the treatment,
wastewater is sent to acentral wastewater
treatment facility inthe 304 Industrial
Park.

Noise levels frominside the factory aremeasured in order toassure that 24 hour
production does
not negatively impact
the local community
or other nearby
facilities.

Sound monitoring

Industrial wastes
are separated into
four categories:
recycling, reusing,burning and for final
disposal.
Industrial waste
management<9/23>

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company2) Toshiba Semiconductor (Thailand)Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<10/23>

TST Received Government’s Excellent 3R Awards (1)3Rs Awards Achievement: Action Promotion Period (TTL = 7 Months)@ Bangkok. (group meeting with DIW*1)
Jan 8: Opening ceremony
Jan 27: Group training

Apr 9: 1st Meeting
May 22: 2nd Meeting

2015
JanMarAprMayJunAug 4
3Rs Awards :@ TST

1. 3Rs
2. Zero Waste toLandfill Achievement
3. 3Rs Plus

Mar 9: 1st Coaching

May 14: 2nd Coaching

Mar 9 - Apr 30
Action Item: Spray cans
Changed disposal method
Landfill  Recycle

June 23: Auditor Verification

May 14 - June 2
Action Item: Battery(Lead type only)
Changed disposal method
Landfill  Recycle＊１）Remark : DIW; Department of Industrial Works

Reuse
4.64%

Landfill
0.02%

Recycle95.33%FY 2015 Waste disposal breakdown<11/23>

TST Received Government’s Excellent 3R Awards (2)AwardCriteria

3Rs Award

Results of waste management
following 3Rs criteria(12 categories): Score>80 %Zero waste disposal to landfill(Administration’s criteria)

Zero Waste
to Landfill
Achievement

3Rs+ Award

Except for :1. Lamp2. Battery (only Ni-Cd& Alkaline)
3. Insulation(There’re no methods
to recycle in Thailand)
In addition to 3Rs Award’s
criteria: Pursuing businessresults as below.

1.DPP < 4 year
(Discounted Payback Period)

2.ROI > 100 %(Return On Investment)

TST original status

Action / Good point
Good point: Wastes storage

Already achieved criteria

TST < 75 days
(Legal requirements < 90days)

TST had two remaining
waste items to achieveadministration’s criteria
as shown below.

Spray Cans

Lead–acidbatteries

Action :1. To find new disposers
2. To request permissions
from DIW＊1).
Good point :TST reduced hazardous
wastes, for instance, by
separating batteries fromtemp recorders.

(Detail: P. 13)

Target of TST’s project:
Reduction of lead frames
and mold resin wastes.

DPP & ROI:
Largely achieved(Detail: P. 13)

Good point : TST has goodwaste management system
control and advanced
effective projects to achieve
this award.

＊１）Remark: DIW ; Department of Industrial Works<12/23>

TST Received Government’s Excellent 3R Awards (3)Case examples of 3Rs measures* Efficient use of raw material and reduction of wastes.

1) Changed lead frame to higher density type: 25.3 tons/year reduction.
2) Changed design of mold resin (smaller size): 1.6 tons/year reduction.
Conventional Lead Frame

Improved Lead Frame

Lead frame efficiency: more than twice
Mold resin efficiency: more than four times

Density: more than 2 times* Promote waste amount reduction measures along Government (DIW) criteriaPromoted recycling of Spray Cans and Batteries by decomposing components, and achieved
Zero Waste to Landfill. Criteria defined by Thai administration (DIW).

Spare part(Plastic)

Battery

Spare part(Plastic)
Print circuitboard

Battery<13/23>

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company
2) Toshiba Semiconductor (Thailand)Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<14/23>

TST Received PM Awards Relevant to Energy Saving (1)PM ‘s Award＊１ Achievement: Action Promoted period (TTL = 7 Months)@ Bangkok (DIP＊2)
Jan: Announcement& Application

2016

Apr 28: 1st TST
presentation
Criteria: Score > 60%

Feb 18: Explanationof audit criteria

JanFebAprJunJuly 26@ TST

Six companies
archived awards

Apr 5: Application

Apr 20: Materials

submission

submission

June 10: Site Audit
Auditors: 15 person
Criteria: Score > 80%＊1：Remark: TST was recognized by Prime Minister’s Industry Awards of Energy Management＊2：DIP: Department of Industrial Promotion<15/23>

TST Received PM Awards Relevant to Energy Saving (2)AwardOutlines

TST’s efforts to receive awards

FY2016
The Prime
Minister’s Industry
Award 2016

@1st presentation following criteria (6 sections)
Total score: 1,000(Score > 600 required to pass)@Site audit following criteria: 6 sections
Total score: 1,000(Score > 800 Required to pass)
Auditor team: total 15 persons(Experts from various fields and academia)

1.TST’s continuous cost saving measuresrelated to this award’s criteria.
(e.g. utilize cutting-edge technologies andlow power operation systems.)
2. Data recording used for analyzing energyusage.
3. Prepared SWI (Specification WorkInstruction) and followed up.

(Energy ManagementCategory)Feb 23 - June 9: Weekly meeting with leaders to prepare data following audit criteria
Audit criteria: 6 sections, Total score: 1,000 (Audit results > 800 to be certified)
Section 1: Policy & energy target (50 score),
Section 4: Operational control (200 score)
Section 2: Organization of energy management (50 score), Section 5: Monitoring, control, energy index (100 score)
Section 3: Planning & implementation (400 score),
Section 6: Management review (200 score)

Results of TST’s remarkable energy saving measures(FY2013 to FY2016)
Remark : Total cost saving for 3 years(FY2013 to May 2015) was 48,845 k-yen
resulting from 14 activities( ≒ 2,000 tons-CO2 reduction)<16/23>

TST Received PM Awards Relevant to Energy Saving (3)Case examples of energy saving measures*Used hot air from air compressors,
supplied to MD dryers for regeneration(Zero Purge)

Alternate running machine at Off-Peak time

Toshiba LED Lamps

Re-arranged Office lighting
From all areas
To controlled zones

Toshiba IE3 premiumefficiency motor

Adopted LED lighting andhigh-efficiency IE3 motors<17/23>

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company2) Toshiba Semiconductor (Thailand)Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<18/23>

TST’s Other Awards Achieved History (1)Green Industry Level 3(Green System)
From : MOI *1

The Prime Minister’s Industry
Award 2016 (Energy Management)

1. 3Rs Awards, 2. Zero Waste toLandfill Award, 3. 3Rs Plus Award

From : MOI, Received on July 26, 2016

From : DIW*1
Received on Aug 4, 2015

21201432016

2015

Best Practice Award &Good Governance Project
From: Prachinburi ProvinceIndustrial Office
Received on Sep 9, 2015
Green Meeting Certificate
From: TEI＊2
Received on May 22, 2015

CSR-DIW Awards
From: DIW
Received on Sep 9, 2015

CSR-DIW Continuous Awards
From: DIW
Received on July 28, 2016

Remark: ＊１） MOI: Ministry Of Industry, DIW: Department of Industrial Works＊２）TEI: Thailand Environment Institute,<19/23>

TST’s Other Awards Achieved History (2)AwardGreen Industry

Criteria
ISO 14001 management system.

Level 3: GreenSystem (2014)

Green Meeting
Certificate
GoodGovernance
Project(Best PracticeAward 2015)

CSR-DIWAwards(ContinuousAwards)

TST’s efforts to receive awards
HQ & Top management implementation policy
to enhance TST’s EMS level.

Company demonstrates policy for meetings, Information accumulated over a long period oftime from various environmental activities utilized
trainings or seminars to utilize natural
resources and environmental impact reduction for its meetings, trainings, and seminars.
measures with audit criteria
Company should incorporate audit criteria (7items):

TST had not disclosed environmental information
to nearby community (Criteria item 1)

1. Community accessibility to company
information, 2. Community participation in

Action : Provide TST’s environmental
information through:environmental policies, 3. Transparency, 4.
CSR, 5. Legal, 6. Social accountability, 7.
Sustainability

1. Via e-mails sent to fellow industrial park
companies
2. Through information boards located in
employee‘s residential areas

Committee audits following 7 core subjects as
below:
1. Organizational governance, 2. Humanrights, 3. Labor practices, 4. Environment, 5.
Fair operating practices, 6. Consumer issues,
7. Social development

This project is managed by government andprivate sector. Supporters drawn from top
management and TST CSR Club. Awards
concept is similar to the Toshiba’s Standard

Code of Contact policy.
<20/23>

Agenda• Company Profiles
1) Storage & Electronic Devices Solutions Company
2) Toshiba Semiconductor (Thailand)Co., Ltd.

• 3R Case: Activities andAwards Achieved in 2015
• Energy Saving Case: Management andPM Award Achieved in 2016
• Other Awards Achieved History• Proactive Environmental Communications<21/23>

TST’s Environmental Communications (1)Activity

FY2014

Employee environmental& energy awareness

Environmental
activity

Free tree
program

Waste treatmentsite visits

Promote Green Emergency
practicesNews

Safety, Environmental
and Energy Week

TST Earth Hour

Donated Pli Bai magazine to 50 schools

FY2015

Employee environmental& energy awarenessFree tree
program

Waste treatmentsite visits

Promote Green Emergency
practicesNews

Safety, Environmental
and Energy Week

TST Earth HourFY2016

Employee environmental & energy awareness

Waste treatmentsite visits

Promote Green News

Emergency practicesDonated Pli Bai magazine to 50 schools

Donated Pli Bai magazine to 50 schools

Communication
TST dam construction: Tree planting area:
total 3 dams
total 1,000 m2

Donation of old calendars
used to make books for blind people

Tree planting area:
total 8,000 m2

Mangrove project:
total 500 trees

Aluminum & staples donated tofoundation
Donation of old calendars
used to make books for blind people<22/23>

TST’s Environmental Communications (2)In association with local government
Category

Activity

School&Donated Pli Bai magazine
to 50 schools

Organic FertilizerEducation

Fire drill
and first aid training

Economic activity by
local communities in TSTWat Buyaybai school
renovation

Children Developmental
Center lunch

Community

Dialogues withcommunity

TST’s 25th Anniversary
Bus Station donation

Buddhist
Ceremony
Toshiba donatedlighting on Asarnha Bucha day

CSR Activities(Old Calendar
Donation formaking
book to the blind)
Toshiba Group
GlobalEnvironmental
ActionDonation to school for theblind children in Bangkok

TST dam construction: 3 dams

Donation
to temple

TST Foundation Day

Educational Technology for BlindCenter

Mangrove project: 500 trees

Offering given
on Visakha Bucha daySupporting Blind, Pathumthani

Aluminum & staples donation to foundation<23/23>