รานกาแฟส าเรจรป

Opportunity Day On Thursday 9 September 2021 at 10.10 – 11.10

Corporate Presentation : 2021 PerformanceDiamond Building Products PCL

DIAMOND CAFE

Note: All currency figures within this presentation are presented in Thai Baht (“THB”) unless otherwise stated.

▪ The information contained in this presentation is for information purposes only and does not constitute an offer or invitation to sell

or the solicitation of an offer or invitation to purchase or subscribe for share in Diamond Building Products Public Company Limited

(“DRT” and shares in DRT, “shares”) in any jurisdiction nor should it or any part of it form the basis of, or be relied upon in any

connection with, any contract or commitment whatsoever.

▪ This presentation may include information which is forward-looking in nature. Forward-looking information involve known and

unknown risks, uncertainties and other factors which may impact on the actual outcomes, including economic conditions in the

markets in which DRT operates and general achievement of DRT business forecasts, which will cause the actual results,

performance or achievements of DRT to differ, perhaps materially, from the results, performance or achievements expressed or

implied in this presentation.

▪ This presentation has been prepared by the DRT. The information in this presentation has not been independently verified. No

representation, warranty, express or implied, is made as to, and no reliance should be placed on, the fairness, accuracy,

completeness or correctness of the information and opinions in this presentation. None of the DRT or any of its agents or advisers,

or any of their respective affiliates, advisers or representatives, shall have any liability (in negligence or otherwise) for any loss

howsoever arising from any use of this presentation or its contents or otherwise arising in connection with this presentation.

▪ This presentation is made, furnished and distributed for information purposes only. No part of this presentation shall be relied upon

directly or indirectly for any investment decision-making or for any other purposes.

▪ This presentation and all other information, materials or documents provided in connection therewith, shall not, either in whole or

in part, be reproduced, redistributed or made available to any other person, save in strict compliance with all applicable laws.

2

DISCLAIMER

3

AGENDA

▪ COMPANY OVERVIEW

▪ FINANCIAL PERFORMANCE

▪ BUSINESS EXPANSION

▪ APPENDIX

4

COMPANY OVERVIEW

ROOFING TILES & ACCESSORIES

5

BUSINESS OVERVIEW

▪ Founded in 1985, DRT is one of the top 3 manufacturers and distributors of roofing products in Thailand.

▪ DRT’s core products includes tiles, boards & ceilings, siding boards, roof accessories, and some non-roofing products.

▪ DRT mainly distributes its products through agents (mom&pop shops) and modern trade nationwide.

▪ DRT has continued to grow through product improvement and development and gradual production expansion.

▪ DRT is listed on the Stock Exchange of Thailand (SET) with a market capitalization of approximately THB 6,199 million/1.

Construction materials market share /2

Siam

Cement

Group 43%

Mahaphant

Group 25%

DRT 19%

Kiternit

Group 3%

Others

10%

Source: 1. www.set.or.th as of August 31, 2021. 2. Ministry of Commerce. Based on FY2019 sales value.

Offered product variety, underthe concept of Everything in ONECOMPANY MILESTONE

1985

Established under the name Siam City Tiles and Pipes Co., Ltd.

2001

Changed name toDiamond Roofing Tiles Co., Ltd.

2005

Listed on theStock Exchange of Thailand (SET)

Changed name toDiamond Building Products Co., Ltd.

2011 2018

2020

35th Anniversary

2013

1985 1990 2001 2004 2006 2013 2014 2015 2018 2019 2020

PRODUCT LAUNCHING TIMELINE

Established its firstly owned distribution center (DC), located in Khon KeanAcquired an autoclaved aerated concrete (AAC) plant in Chiang Mai

Launched a new production line of AAC in Saraburi

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Established in 2002 as a holding company to acquire DRT from the previous owner – Siam City Cement Plc.(SCCC)., Myriad

Materials is a major shareholder of DRT, having Srivikorn Family and Pradipasen Family as major shareholders. As

entrepreneurs of various businesses with long and successful records, the families bring to DRT business know-how’s and

expertise in construction and property development markets.

Source: Company estimates as of August 30, 2021.

Myriad Materials

57.1%

Srivikorn and

Pradipasen

Families &

Management

5.5%

Free-float

37.4%

Foreign

Institutions

0.6%

Thai

Institutions

35.0%

Thai

Individuals

64.4%Totaling 62.6%

STRATEGIC SHAREHOLDERS

PRODUCTION BASE

SARABURI Capacity : 1,050,000 Ton/YearProduct :• Roof Tile• Board & Ceiling• Siding Board & Artificial Wood• Autoclaved Aerated Concrete (AAC)

KHON KEAN Capacity : 50,000 Ton/YearProduct :• Roof Tile

CHIANG MAI Capacity : 50,000 Ton/YearProduct :• Autoclaved Aerated Concrete (AAC)

Total Capacity FY2021 : 1.15 Million Ton/Year

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9

Product variety &

differentiation

Strong relationship

with partners

Excellent services

Prudent financial policies

Strong brand

awareness

Product delivery with 24 hours with regular training on product handling and

safety

Strong balance sheet yielding financial flexibility

Extensive distribution network

Over 6,000 nationwide agents and modern trade specialties

with growing exporting channel

With the main focus in consumer’s needs and satisfaction, product variety and differentiation as well as value for money are keys to retain and enhance market base.

STRATEGIES BEHIND OUR SUCCESS

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PRODUCT AND SERVICE SEGMENTATION

Note: 1. Percentage based on H1’21 revenues from sales and services.

Sales of Products 93% Services 7%

DISTRIBUTION CHANNELS

AGENT & MODERN TRADE

PROJECTS

CLMV Cambodia Laos Myanmar Vietnam ASIA PACIFIC Philippines Malaysia Indonesia Brunei India

Pakistan Maldives United Arab Emirates China Taiwan New Zealand

AFRICA Nigeria South Africa

EXPORT

Agent,

57%

Modern

Trade,

16%

Export,

18%

Project,

9%

Note: Percentage based on value of H1’21 sales.11

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Service excellence with timely product delivery and training assistance

▪ Integrated system linking production, inventory, purchase order, and logistics

▪ Reliable product delivery within 24 hours

▪ Full fleet of product delivery via trailers, trucks and overseas shipping

▪ Free trainings for contractors’ employees on product handling &

safety precautious

▪ Assistance on logistics & products storage

Trailers

Trucks

Shipping

LOGISTIC SYSTEM AND TRAININGS

Source: “BrandAge” Magazine dated March 2021, https://www.brandage.com/article/23329/TMAB2021

อนดบ กระเบองมงหลงคา ทนาเชอถอทสด

อนดบแบรนด

% %

2021 2020 2021 2020 +/-

2 2 ตราเพชร 27.93 26.05 +6.73

อนดบ ไมและวสดทดแทนไม ทนาเชอถอทสด

อนดบแบรนด

% %

2021 2020 2021 2020 +/-

5 8 ตราเพชร 8.71 4.25 +4.46

DIAMOND … A TRUSTED BRAND

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‘ตราเพชร’ รบรางวลBest Brand Performance on Social Media Finalist (Construction Material)

แบรนดท าผลงานเดนในโลกโซเชยลมเดยจากบรษท ไวซไซท (ประเทศไทย) จ ากด ในงาน Thailand Zocial Awards 2021 ณ จเอมเอม ไลฟ เฮาส เซนทรลเวลด

8 เมษายน 2564

ผลส ารวจ 2021 Thailand’s Most Admired Brand สดยอดแบรนดครองใจผบรโภคแหงป โดย นตยสารแบรนดเอจ

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Over decades, DRT has marketed its products through partners. Its strong and aged

relationship with these partners nationwide is one of DRT’s competitive advantages and part

of DRT’s continued success.

PARTNERS… A STRATEGIC ARM

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FINANCIAL

PERFORMANCE

ARTIFICIAL WOOD

16

1,237 1,212

2,449

1,331 1,306

2,637

276 296

572

323 304

627

168 183351

196 179375

0

1,000

2,000

3,000

1Q20 2Q20 H1'20 1Q21 2Q21 H1'21

Total revenues EBITDA Net profit

H1’21 Net Profit analysis

▪ H1’21 Net Profit increased 7% YoY, due to the increase in revenue, product mix management, continuation of product

cost management and machine availability rate averaging

over 90 percent, having contributed to the competiveness with variety of products, resulting in a well-maintained gross margin and increased profit.

FINANCIAL HIGHLIGHTS

THB million

% QoQ Growth 1Q21 2Q21

Total revenues 39% (2%)

Gross Profit 60% 1%

EBITDA 92% (6%)

Net profit 106% (9%)

% YoY Growth H1’21

Total revenues 8%

Gross Profit 10%

EBITDA 10%

Net profit 7%

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H1’21 Total revenues analysis

▪ H1’21 Revenues from sales and Service increased 8% YoY, due to increase inrevenues from product sales through group of housing project customers of29.26 percent and group of modern trade customers of 14.26 percent.

Tiles

49%

Board &

ceilings

16%

Siding

boards

19%

Special

products

6%

Other

products

3%

Service

7%

H1’21 Revenues breakdown

1,233 1,1951,330 1,301

2,4282,631

0

500

1,000

1,500

2,000

2,500

3,000

1Q20 2Q20 1Q21 2Q21 H1'20 H1'21

THB million

Tiles Board & ceilings Siding boards Special products Other products Service

REVENUES FROM SALES AND SERVICE

YoY

8%

QoQ

2%

18

867 826929 896

1,6931,825

0

500

1,000

1,500

2,000

1Q20 2Q20 1Q21 2Q21 H1'20 H1'21

THB million

Raw materials Utilities Depreciation Labour

Services Permanent labour maintenance Others

Raw

materials

52%

Utilities

8%

7% Labour

3%

Services

10%

8%

5%Others 7%

H1’21 Costs breakdown

Depreciation

Maintenance

Permanent labour

H1’21 Costs analysis

▪ H1’21 Costs of sales and Service increased 8% YoY, due tothe increase in product sales volume.

Costs 1Q20 2Q20 1Q21 2Q21 H1’20 H1’21

Variable costs 70% 70% 70% 69% 70% 70%

Fixed costs 19% 21% 20% 20% 20% 20%

Service costs 11% 9% 10% 11% 10% 10%

COSTS OF SALE AND SERVICE BREAKDOWN

YoY

8%

QoQ

4%

19

159 157 156183

316339

0

100

200

300

400

1Q20 2Q20 1Q21 2Q21 H1'20 H1'21

THB million

Personnel Promotion Packaging Others

H1’21 SG&A analysis

▪ H1’21 SG&A expenses increased 7% YoY, due to theincrease in marketing and sales promotion

expenses, salary and benefits of the employeesand other expenses.

Personnel

51%Promotion

4%

Packaging

11%

Others

34%

H1’21 SG&A breakdown

SG&A EXPENSES

YoY

7%

QoQ

17%

20

366 369 401 405

735 806

30% 30% 30% 31%30%

31%

-10%

0%

10%

20%

30%

40%

50%

0

200

400

600

800

1,000

1Q20 2Q20 1Q21 2Q21 H1'20 H1'21

% MarginTHB millionGross Profit

Gross profit GP Margin/1

YoY

10%

QoQ

1%

QoQ

6%

Gross Profit

EBITDA Net Profit

276 296 323 304

572 627

168 183 196 179351 375

22%24% 24% 23%

23%24%

14% 15% 15% 14% 14% 14%

-10%

0%

10%

20%

30%

0

200

400

600

800

1,000

1Q20 2Q20 1Q21 2Q21 H1'20 H1'21

% MarginTHB million EBITDA and Net Profit

EBITDA Net Profit EBITDA Margin/1 Net profit Margin/1

Note: 1. Includes revenues from services and other income.

PROFIT MARGINS

YoY

10%

QoQ

9%

YoY

7%

21

168 183

111 95

351 375

291 246

177 130

537

690

- - - - -30

1 1 2 1 2 4-

190 171

-

190 188

-

100

200

300

400

500

600

700

1Q20 2Q20 3Q20 4Q20 H1'20 H1'21

THB million

Net Profit CFO Repayment Long Term Interest paid Dividends paid

H1’21 cash flows analysis

▪ H1’21, บรษทฯ มก ำไรสทธ 375 ลำนบำท, มกระแสเงนสดจำกกำรด ำเนนงำน 690 ลำนบำท ซงเพยงพอตอกำรจำยเงนปนผล จำยเงนกระยะยำว และดอกเบยจำย

CASH FLOWS

22

30 Jun 2021 debt analysis

▪ As at end of 30 Jun 2021, net

interest-bearing debt to equity was0.21 times, which is decreased fromend of the previous year, due to thedecrease in short term.

28 21 24 20 31 22 32 29

838918

525 511 446

900

500 475

2,324

1,896 1,995

2,076 2,259 1,9372,133

2,123

0.35

0.47

0.25 0.24

0.18

0.45

0.22 0.21

0.00

0.20

0.40

0.60

0

500

1,000

1,500

2,000

2,500

3,000

FY2015 FY2016 FY2017 FY2018 FY2019 FY2020 1Q21 2Q21

TimesTHB million

Cash & current investment Interest bearing debts Equity Net D/E

CAPITAL STRUCTURE

Long-term32%

Short-term68%

Interest bearing debt THB 475 million

Average interest rate of 1.38% p.a. as follows• Fixed interest rate of 2.10% p.a.• Floating interest rate of 0.75-1.17% p.a.

Fixed 57%

43%

Floating

23 Source: www.set.or.th as of August 31, 2021.

Dividend policy is not less than 50% of normal net profit

Par value: THB 1.00

Listed share: 855 million shares

Market capitalization: THB 6,199 million

Foreign limit: 49.00%

Share information

Stock price : THB 7.25 per share

P/E 10.67 Times

P/BV 2.92 Times

Dividend yield 5.79%

0.29

0.390.47 0.46

0.53

0.43

0.290.33

0.390.43 0.44

0.590.62

0.250.30

0.36 0.38 0.400.38

0.27 0.250.30

0.36 0.360.40 0.42

86%77% 77%

83%75%

88% 93%

76% 77%84% 82%

68% 68%

0%

20%

40%

60%

80%

100%

0.0

0.2

0.4

0.6

0.8

1.0

2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

%THB per share

EPS DPS Dividend payout

SHARE INFORMATION AND DIVIDEND

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INCOME STATEMENTS

P&L Highlight (in THB million) 2Q21 2Q20 % YoY change H1’21 H1’20 % YoY change

REVENUES

Revenues from sales and services 1,301 1,195 8.9% 2,631 2,428 8.4%

Other incomes 5 17 -70.8% 6 21 -70.7%

Total revenues 1,306 1,212 7.8% 2,637 2,449 7.7%

COSTS

Costs of sales and services 896 826 8.5% 1,825 1,693 7.8%

Other costs - - 0.0% - - 0.0%

Total costs 896 826 8.5% 1,825 1,693 7.8%

Selling and administrative expenses 183 157 16.7% 339 316 7.3%

Operating profit 226 229 -1.0% 473 440 7.5%

Finance costs 2 2 29.9% 5 3 57.0%

Income tax 46 44 2.6% 93 86 8.8%

Net profit 179 183 -2.2% 375 351 6.8%

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BALANCE SHEETSBalance Sheet (in THB million) Jun 30, 2021 Dec 31, 2020 % change

Assets

Cash & cash equivalents 29 22 29.2%

Trade & account receivables 666 509 30.9%

Inventories 679 702 -3.2%

Other current assets 9 6 44.1%

Total current assets 1,383 1,239 11.6%

Property, plant, and equipment 1,945 2,037 -4.5%

Non-current assets 132 143 -7.9%

Total assets 3,460 3,419 1.2%

Liabilities

Short-term loans 205 900 -77.2%

Current portion of long-term loans 120 - 100.0%

Other current liabilities 616 320 92.5%

Total current liabilities 941 1,220 -22.9%

Long-term loans 150 - 100.0%

Other non-current liabilities 245 262 -6.4%

Total liabilities 1,336 1,482 -9.8%

Equities

Ordinary shares & premium 1,022 1,114 -8.3%

Treasury shares & surplus 165 (347) -147.6%

Retained earnings 937 1,169 -19.9%

Total equities 2,123 1,937 9.6%

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BUSINESS EXPANSION

DIAMOND BOARD

27

Revenue Growth

Target ≥ 5% pa.

Gross Profit Margin

27-29%Total Debt to Equity

≤ 1.0x

Growing the business with prudent financial policy

Modern Trade

12% 15%

Export

18% 20%

Project

11% 15%

GROWING WITH STRATEGIES

Note: 1. Percentage based on total sales.

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APPENDIX

AUTOCLAVED AERATED CONCRETE

29

MARKETING ACTIVITIES

DOMESTIC

30

MARKETING COMMUNICATIONS FUNCTION X FASHION

31

DIGITAL TV

32

PRINTED ADVERTISING

33

BILLBOARD

34

OUT OF HOME MEDIA – IN STORE MEDIA (DEALER)

35

WEBSITE - 2021 REVAMP

36

ONLINE MEDIA

37

MOBILE APPLICATION DIAMOND BRAND

38

MOBILE APPLICATION SMART DIAMOND (DEALER)

39

BIM - BUILDING INFORMATION MODELING

40

ONLINE ORDERING SYSTEM

41

NEW PRODUCT DIGITAL PRINTING BOARD

42

NEW PRODUCT DIAMOND CAFE

43

NEW PRODUCT ไมบนได SPC FIBER CEMENT

44

STAND SHOW & SALE KIT

45

PRODUCT DISPLAY & GALLERY

46

PROMOTIONS

47

PREMIUM

48

FACTORY VISIT / FACEBOOK LIVE / AWARDS

Developer Visiting“Your Home Your Diamond”

Press Conference

Facebook Live

รบรางวล Thailand ZocialAwards 2021

49

PRODUCT TRAINING ON SITE & ONLINE

50

PRODUCT TRAINING WORKSHOP

51

MARKETING ACTIVITIES EXPORT

52

CATALOG ENGLISH, CHINESE, KHMER

53

FACEBOOK CAMBODIA, KHMER

54

FACEBOOK MYANMAR, BURMESE

55

DEALER SIGNAGE CAMBODIA

56

DEALER SIGNAGE LAOS

57

PRODUCT DISPLAY & POSM CAMBODIA

58

BOOTH & PRODUCT DISPLAY MYANMAR

59

SHOWROOMMYANMAR

60

STAND SHOW & PRODUCT DISPLAYLAOS

61

BANNER & LEAFLET CAMBODIA

62

BANNER & PROMOTION MYANMAR

63

ONLINE TRAINING & MEETING MYANMAR, VIETNAM, CAMBODIA

64

ONLINE FACTORY TOUR

MYANMAR, CAMBODIA

65

CG & CSR ACTIVITIES

66

CG ACTIVITIES 2021

บรษทฯ ไดรบ ESG-100 เปนองคกรทมความรบผดชอบตอสงคม สงแวดลอมและมธรรม า ภ บ า ล ป ร ะ จ า ป 2 5 6 4 ตอเนองเปนปท 3

บรษทฯ ไดรบรองการ

ตออายเปนสมาชก

ของแนวรวมปฏบต

ของภาคเอกชนไทย

ในการตอตานทจรต

(CAC)คร งท 3 ป 2564

บรษทฯ ไดรบรางวล 5 ดาว ( ) กลมดเลศ (Excellent)

บรษทฯ ไดรบ รางวลประเมนคณภาพ AGMป 2564 เทากบ 100 คะแนน (ดเลศ)

ไดรบรางวลพระราชทาน “Thailand Corporate Excellence Awards 2020” สาขาความเปนเลศในการบรหารจดการโดยรวม

ไดรบรางวล“หนยงย น”(THSI) ประจ าป 2563ตอเน องเปนปท 4

ไดรบรางวล

“Outstanding Company

Performance Awards”

(บรษททมผลประกอบการดเดน) ประจ าป 2563

CSR ACTIVITIES 2021 ตราเพชร ดแลพนกงานใสใจชมชน เออเฟ อสงคม

68

Diamond Building Products Public Company Limited

69-70 Moo 1, Mitraphap Road - km. 115, Tambon Talingchan, Amphur Muang, Saraburi 18000

Tel: 0-3622-4171-8 Fax: 0-3622-4187

Call Center : 0-2619-2333

Website: www.dbp.co.th

THANK YOU

For further information & enquiries, please contact our investor relations at:

Telephone: 0-3622-4171-8 Ext. 193

Email: corpcenter@dbp.co.th