DRT Oppday 60Q1 8/6/2017

1. Diamond Building Products PCL
Corporate Presentation : Q1/2017 Performance
Opportunity Day
On Wednesday 8 June 2017 at 10.10 – 11.10 at SET Meeting Room 603

2. Disclaimer
2
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.

3. 3
AGENDA
 Company Overview
 Financial Performance
 Business Expansion
 Appendix

4. Company Overview
4

5. Business Overview
5
 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 6,183 million/1.
Construction materials market share /2
Siam
Cement
Group 45%
Mahaphant
Group 24%
DRT 15%
Kiternit
Group 5%
Others 9%
Source: 1. www.set.or.th as of June 1, 2017.
2. Ministry of Commerce. Based on FY2015 sales value.

6. Milestones
6
1985 - 1999 2000 - 2009
2014
2005
Listed on the
Stock Exchange
of Thailand
(SET)
2012
Launched its first
non-asbestos
fibre cement tile
2002
Myriad Materials
Co., Ltd became a
major
shareholder
2006
Launched its first
non-asbestos tile
Jearanai Tile –
• Thai Modern
2001
Changed the
name to
Diamond
Roofing Tiles
Co., Ltd.
2013
 Established its firstly owned distribution
center (DC), located in Khon Kean
 Acquired an autoclaved aerated concrete
(AAC) plant in Chiangmai
 Launched a new production line of
autoclaved aerated concrete (AAC) in
Saraburi
2015
1985
Established
under the name
Siam City Tiles
and Pipes Co.,
Ltd.
Launched new products :
 Grooved Siding Board
 Ventilation Board
 Fence
Launched new
products :
 Jatulon
 Decorative Floor
 Stair Plank
2016
Launched new products : RLC
 Diamond Lintel
 Diamond Kitchen Counter
 Diamond Door Frame
Launched new Jearanai Tile :
 Thai Classic
 Elegant
 Thai Lanna

7. Strategic Shareholders
7
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 March 8, 2017.
Myriad Materials
53.2%
Srivikorn and
Pradipasen Families
& Management
3.7%
Treasury Shares
(DRT) 9.5%
Free-float
33.6%
Foreign
Institutions
0.4%
Thai
Institutions
76.8%
Thai
Individuals
22.8%
Totaling 66.4%

8. Production Base
8
Source: Company estimate as at May 29, 2017.
Existing production facilities
Future production facilities
Existing distribution center (DC)
Chiangmai
Capacity: 50,000 ton/yr
Product:
 Autoclaved aerated
concrete (AAC)
Saraburi
Capacity: 882,000 ton/yr
Product:
 Tiles
 Board and ceiling
 Siding board
 Autoclaved aerated
concrete (AAC)
Khon Kean
Capacity : 50,000 ton/yr
Product: Tiles
Distribution Center, Khon Kean
Total Capacity FY2017: 982,000 ton/yr
Cholburi

9. Strategies Behind Our Success
9
Product
variety &
differentiation
Strong
relationship
with
distributors
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.

10. Product and Service Segmentation
10
Tiles Board and ceiling
CT,
Adamas,
Roman tiles,
Small
corrugated
tile,
Jatulon
Board, Flat sheet, Gypsum, Diamond wall,
Autoclaved aerated concrete (AAC)
Siding board
Special products
Siding and Artificial wood
Roof equipment, Foil, Roof paint, Diamond Truss,
Services
Roof stripping and installation
Re-roofing
Sales of Products 92% Service income 8%
Note: 1. Percentage based on 1Q17 revenues from sales and services.
New RLC :
 Diamond Lintel
 Diamond Kitchen
Counter
 Diamond Door Frame

11. Distribution Channels
11
14% Modern Trade
Leading construction materials and home improvement specialty stores
18% Export
To 9 Destinations in Asia Region
11% Projects
Direct sales to leading residential
developers:
 Land & House
 Pruksa
 Supalai
 Sansiri
 Asia Property
 Prinsiri
 Golden Residence
Note: Percentage based on value of 1Q17 sales.
Laos
Vietnam
Cambodia
China
Myanmar
India
Taiwan
Philippines
Malaysia
Agent
(mom&pop )
57%
Agent
(mom&pop )
1Q16
11%
58%
12%
19%

12. Logistic System and Trainings
12
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

13. Diamond … A Trusted Brand
Diamond Brand has been known as a high quality tile for nearly 30 years. Through its consistently seeking customer feedback and
continuous product development, Diamond Brand is now one of the Thailand’s most trusted brands in tile/1.
Source: “BrandAge” Magazine dated February 2016.
เครื่องหมาย มอก.
กระเบื้องคอนกรีต
แบบลอน & เรียบ
THAILAND TRUSTED MARK
ตราสัญลักษณ์รับรองสินค้า
ประเทศไทย
BrandAge
February 2017
ISO 9001 : 2015
13
อันดับ กระเบื้องมุงหลังคา ที่น่าเชื่อถือที่สุด
อันดับ
แบรนด์
% %
2017 2016 2017 2016 +/-
2 2 ตราเพชร 17.25 14.56 2.69
อันดับ ไม้และวัสดุทดแทนไม้ ที่น่าเชื่อถือที่สุด
อันดับ
แบรนด์
% %
2017 2016 2017 2016 +/-
4 4 ตราเพชร 7.69 6.31 1.38

14. Diamond … A Trusted Brand (“Jearanai Tile”)
14
“บ้านปลุกปรีดี” ได้รับ “รางวัลอาคารอนุรักษ์ศิลปสถาปัตยกรรมดีเด่น” ประจาปี 2558 ประเภทอาคาร
เคหสถานและบ้านเรือนเอกชน เมื่อวันที่ 10 เมษายน 2558 จาก สมาคมสถาปนิกสยาม ในพระบรมราชูปถัมภ์
(The Association of Siamese Architects under Royal Patronage of His Majesty the King : ASA)
Source: “BrandAge” Magazine dated January 2012.
Launched new Jearanai Tile in 2016 : 3 ModelsJearanai Tile : The original model : Thai Modern

15. Over decades, DRT has marketed its products through traditional
dealers (mom and pop shops). Its strong and aged relationship
with these distributors nationwide is one of DRT’s competitive
advantages and part of DRT’s continued success.
Distributor … A Strategic Arm
15

16. Financial Performance
16

17. Financial Highlights
1,144 1,117
972
931
1,144 1,165
242
116
77 69
242 238
129 116
77 69 *129
136
0
200
400
600
800
1,000
1,200
1,400
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
Bt. million
Total revenues EBITDA Net profit
1Q17 Net Profit analysis
 1Q17 Net Profit increased 5% YoY, due to
the increase in sales from every
distribution channel, and also from the
reduction of manufacturing costs and
selling expenses.
17
% QoQ Growth 1Q16 2Q16 3Q16 4Q16 1Q17
Total revenues 25% (2%) (13%) (4%) 25%
EBITDA 53% (8%) (22%) (2%) 40%
Net profit 120% (10%) (34%) (10%) 96%
% YoY Growth 1Q16
Total revenues 2%
EBITDA (2%)
Net profit 5%
Remark : 1Q17 Net Profit analysis
* Included the extra profit from the sale of unused land of Baht 23.12 million. If the extra profit had
not been included in the net profit of previous year, the net profit would increase by 27.66% YoY.

18. Revenues from Sales and Service
18
1Q17 Total revenues analysis
 1Q17 Revenues from sales and Service increased
5% YoY, due to the increase in sales revenue from
roof tiles, siding board, board and autoclaved
aerated concrete.
Tiles
51%
Board &
ceilings
15%
Siding
boards
18%
Special
products
6%
Other
products
2%Service
8%
1Q17 Revenues breakdown
1,110 1,114
967 927
1,110
1,160
0
200
400
600
800
1,000
1,200
1,400
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
THB million
Tiles Board & ceilings Siding boards Special products Other products Service
YoY
5%
QoQ
25%

19. 822 812
720
669
822 843
0
200
400
600
800
1,000
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
THB million
Raw materials Utilities Depreciation
Labour Services Permanent labour
Raw
materials
55%
Utilities
7%
7%
Labour
2%
Services
11%
7%
5%Others 6%
1Q17 Costs breakdown
Depreciation
maintenance
Permanent labour
Costs of Sale and Service Breakdown
19
1Q17 Costs analysis
 1Q17 Costs of sales and Service increased 3% YoY, due to the increase in
sales volume of 6.52 percent.
Costs 1Q16 2Q16 3Q16 4Q16 1Q17
Variable costs 71% 70% 69% 64% 70%
Fixed costs 19% 20% 20% 24% 19%
Service costs 10% 10% 11% 12% 11%
YoY
3%
QoQ
26%

20. 154 155 150
166
154 149
0
50
100
150
200
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
THB million
Personnel Promotion Packaging Others
SG&A Expenses
20
1Q17 SG&A analysis
 1Q17 SG&A expenses decreased 3% YoY, due to the decrease in
marketing and sales promotion expenses.Personnel
48% Promotion
13%
Packaging
11%
Others
28%
1Q17 SG&A breakdown
QoQ
10%

21. 288 302 247 259 288 317
26% 27% 25%
28% 26% 27%
-10%
0%
10%
20%
30%
40%
50%
0
200
400
600
800
1,000
1,200
1,400
1,600
1,800
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
% MarginTHB million
Gross Profit
Gross profit (LHS) GP Margin/1
Profit Margins
21
YoY
10%
QoQ
23%
QoQ
96%
YoY
2%
QoQ
40%
Gross Profit
EBITDA Net Profit
242 223
173 170 242 238
129 116
77
70
129 136
21% 20%
18% 18%
21%
20%
11% 10%
8% 7%
11% 12%
-10%
0%
10%
20%
30%
0
200
400
600
800
1,000
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
% 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.
YoY
5%

22. 129
116
77 70
129 136
250
287
107
66
250
296
100
63 63 63
100
25
5 3 5 4 5 4-
136 142
- - -
-
50
100
150
200
250
300
350
400
1Q16 2Q16 3Q16 4Q16 1Q16 1Q17
THB million
Net Profit CFO Repayment Long Term Interest paid Dividends paid
Cash Flows
22
1Q17 cash flows analysis
 1Q17, บริษัทฯ มีกำไรสุทธิ136 ล้ำนบำท, มีกระแสเงินสดจำกกำร
ดำเนินงำน 296 ล้ำนบำท ซึ่งเพียงพอต่อกำรจ่ำยชำระเงินกู้ระยะยำว เงิน
ปันผล และดอกเบี้ยจ่ำย

23. Capital Structure
23
1Q17 debt analysis
 As at end of 1Q17, net interest-bearing debt
to equity was 0.30 times, which is decreased
from end of the previous year, due to the
increase in equity but decrease in debt .
Short-
term
100%
Interest bearing debt THB 678 million
Average interest rate of 1.82% p.a. as follows
• Fixed interest rate of 2.96 % p.a.
• Floating interest rate of 1.67% p.a.
22 57 59 14 28 21 64
610
930
1,486
1,212
838 918
678
2,047
2,214 2,300
2,245
2,324
1,896
2,031
0.29
0.39
0.62
0.53
0.35
0.47
0.30
0.00
0.20
0.40
0.60
0.80
0
500
1,000
1,500
2,000
2,500
3,000
3,500
FY2011 FY2012 FY2013 FY2014 FY2015 FY2016 1Q17
TimesTHB million
Cash & current investment Interest bearing debts Equity Net D/E
Fixed
11%
89%
Floating

24. Share Information and Dividend
24
Source: www.set.or.th as of June 1, 2017.
Dividend policy is not less than 50% of normal net profit
Par value: THB 1.00
Listed share: 1,048 million shares
Market capitalization: THB 6,183 million
Foreign limit: 49.00%
Share information
Stock price : THB 5.90 per share
P/E 14.04 Times
P/BV 2.75 Times
Dividend yield 5.08%
0.29
0.39
0.47 0.46
0.53
0.43
0.29
0.33
0.39
0.25
0.30
0.36 0.38 0.40 0.38
0.27 0.25
0.30
86%
77% 77%
83%
75%
88%
93%
76% 77%
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
%Tons per year
EPS DPS Dividend payout (RHS)

25. Income Statements
25
P&L Highlight (in THB million) 1Q17 1Q16 % YoY change
REVENUES
Revenues from sales and services 1,160 1,110 4.5%
Other incomes 5 34 -85.4%
Total revenues 1,165 1,144 1.8%
COSTS
Costs of sales and services 843 822 2.6%
Other costs - - 0.0%
Total costs 843 822 2.6%
Selling and administrative expenses 149 154 -2.7%
Operating profit 173 169 2.5%
Finance costs 4 5 -19.4%
Income tax 33 34 -3.2%
Net profit 136 129 4.8%

26. Balance Sheets
26
Balance Sheet (in THB million) Mar 31, 2017 Dec 31, 2016 % change
Assets
Cash & cash equivalents 64 21 212.4%
Trade & account receivables 671 592 13.4%
Inventories 577 622 -7.3%
Other current assets 7 5 44.4%
Total current assets 1,319 1,239 6.5%
Property, plant, and equipment 1,839 1,892 -2.8%
Non-current assets 105 106 -1.0%
Total assets 3,263 3,238 0.8%
Liabilities
Short-term loans 603 818 -26.3%
Current portion of long-term loans 75 100 -25.0%
Other current liabilities 423 295 43.6%
Total current liabilities 1,101 1,213 -9.2%
Long-term loans - - 0.0%
Other non-current liabilities 131 129 1.1%
Total liabilities 1,232 1,342 -8.2%
Equities
Retained earnings 1,172 1,037 13.1%
Total equities 2,031 1,896 7.2%

27. 27
Business Expansion

28. Growing with Strategies
28
Revenue Growth
Target ≥ 5% pa.
Gross Profit Margin
25-27%
Total Debt to Equity
≤ 1.0x
Growth strategies 2017 - 2019
 Expand production capacity and product variety to high margin specialties
 Channel sales mix adjustment /1:
Growing the business with prudent financial policy
Modern Trade
12% 15%
Export
18% 20%
Project
11% 15%
Note: 1. Percentage based on total sales.

29. 29
Appendix

30. Marketing Activities : Domestic
30

31. Corporate Marketing : TV Spot
31

32. Radio Spot & In Store Media
Radio Spot :
1. คือ...ตราเพชร (Corporate)
2. CT / 3. ลอนคู่ / 4. ไม้ฝา
(ร้องโดย แมงปอ ชลธิชา อาร์สยาม)
ปั๊ม ปตท. Jiffy 150 สาขาทั่วประเทศ
และ Modern Trade ทั่วประเทศ
32

33. Printed Advertising
Printed Ads. : CT / Adamas / Roman Tile / Jearanai / Artificial Wood / Board
บ้านและสวน, Weekend, BrandAge, คู่สร้างคู่สม
33

34. Printed Advertising
Printed Ads. 2017 : เคาน์เตอร์ / คานทับหลัง / อิฐมวลเบา / กระเบื้องเจียระไน / ไม้รั้ว / ไม้ตกแต่ง
34

35. 35
Billboard & Digital Billboard

36. 36
Project Reference

37. 37
Marketing Communication : Signboard

38. 38
Catalog & Leaflet

39. 39
Premium

40. 40
Product Display : Stand Show

41. 41
Product Display : Booth

42. Modern Trade : Global House Grand Opening
โกบอลเฮ้าส์ สุราษฎร์ธานี
Grand Opening 04.03.2017
โกบอลเฮ้าส์ นครศรีธรรมราช
Grand Opening 05.03.2017
GBH กาญจนบุรี : Grand Opening 18.03.60 GBH ประจวบฯ : Grand Opening 19.03.60
42

43. 43
Modern Trade Activities
ไทวัสดุ คนไทหัวใจเพชร 2560
Division Sales 2 จาก 34 สาขา + 5 OPT. สนญ. : เยี่ยมชม NT10 / CT5 / คลัง CT / คลัง FC อบรมผลิตภัณฑ์
จตุลอน ไม้ปิ ดกันนก ไม้พื้น ฝ้าระบายอากาศ
Lintel & Counter และบริการถอดแบบ ติดตั้งหลังคา

44. 44
Modern Trade : Promotion
ไทวัสดุ : โปรโมชั่น บริการติดตั้งหลังคาไทวัสดุ : Line@Thaiwatsadu : 4 May 2017

45. Product Training : อบรมพนักงานขาย สัมมนาช่าง
45

46. Product Training : สาธิตการติดตั้ง และการใช้งานสินค้า
46

47. Marketing Activities : Export
47

48. 48
Export Marketing Communications
Signboard / Banner / Poster

49. 49
Export Marketing Communications
Cambodia : Poster Laos : Jatulon Premium
Cambodia :
Name card
Cambodia : Installation Manual

50. 50
Export Marketing Communications
Product Display / Stand

51. 51
Export Marketing Activities
Cambodia : Mar. 2017 : Product & Installation Training

52. 52
Laos DIAMOND Party & Visit Customers, Jan. 2017
Export Marketing Activities

53. 53
Myanmar Visit Customers Jan. – Feb. 2017
Export Marketing Activities

54. 54
India : Plant Visit Feb. 2017
Export Marketing Activities

55. CG Activities
บริษัทฯ ได้รับ ESG-100 เป็นองค์กรที่มีความรับผิดชอบต่อสังคม
สิ่งแวดล้อมและมีธรรมาภิบาลจาก สถาบันไทยพัฒน์ และเข้าเป็นสมาชิก
เครือข่ายหุ้นส่วนต้านทุจริตเพื่อประเทศไทย (PACT Network)
บริษัทฯ ได้รับรองการเป็นสมาชิกของแนวร่วมปฏิบัติของภาคเอกชนไทยในการ
ต่อต้านทุจริต (ACT)
บริษัทฯได้รับรางวัล Investors’ Choice Award จากสมาคมส่งเสริมผู้ลงทุนไทย จากการ
ประเมินคุณภาพการประชุมสามัญผู้ถือหุ้น (AGM) เต็ม 100 คะแนนต่อเนื่อง 6 ปี
บริษัทฯ ได้รับรางวัล 5 ดาว ( ) กลุ่มดีเลิศ (Excellent)
บริษัทฯ ได้รับ รางวัลประเมินคุณภาพ AGM คะแนนเต็ม 100 (ดีเลิศ)
55

56. CSR Activities 2017 ตราเพชร ดูแลพนักงานใส่ใจชุมชน เอื้อเฟื้อสังคม
บริจาคสินค้าให้กับแขวงการทางจังหวัด
สระบุรีเพื่อสร้างบ้านพักให้กับพนักงาน
56

57. 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
57