Siam Steel Tower Co.,Ltd.

Reference Project

Transmission Line Towers

Telecommunication Towers

Steel Structure for Substation

General Steel Structures

Customer
Project
Amount/THB.
Completion
Electricity Generating Authority of Thailand / Sri U-Thong
230 kV Khlong Ngae – Yala 2 Transmission System Expansion Project No.9, Thailand
N/A
1997
Jarlso, Norway
Telecommunication Towers for Bintel Congo
237,969,398.31
2010
The Joint Venture of Sri U-Thong and PWH
“230 kV Samut Sakhon 4 – Samut Sakhon Junction – Samut Sakhon 1 and 230/115 kV Samut Sakhon 1 – Samut Sakhn 3 – Sam Pharn 1 / EGAT and 230/115 kV Samut Sakhon 3 (GIS) and Samut Sakhon 4 Substation and 230 kV Swichyard at Ratchaburi 3 Substation / EGAT”
124,000,000.00
2010
Jarlso, Norway
Telecommunication Towers for Ericsson – Atlantic Telecom to Togo (Batch 1)
25,374,366.74
2010
CHC Engineering Co.,Ltd
230 kV Phitsanulok 2 – Nakhon Sawan Transmission Line / EGAT
104,234,990.00
2011
Indigo Sea Myanmar Trading Co.,Ltd
Telecommunication Towers
56,747,476.00
2012
RCR Co.,Ltd.
230 kV Songkhla 2- Khlong Ngae Transmission Line / EGAT
72,466,344.00
2012
Alstom Grid Co.,Ltd.
500 kV Nong Seang Substation / Mitsubishi
17,626,546.00
2012
Kalpataru Power Transmission Limited.
500 kV Mae Moh 3 – Tha Tako (Transmission Line) / EGAT
731,357,140.00
2012
ENSYS Co.,Ltd.
Galvanized H-Beam
18,924,570.00
2012
EA Solar Nakornsawan Co.,Ltd
PV Support Steel Structure
37,270,825.00
2013
Winithorn Co.,Ltd.
Telecommunication Towers / True Move H
22,380,000.00
2014
CCS Comservice (Thailand) Limited
Telecommunication Towers / True Move H
17,260,000.00
2014
Professional Telecom Installation Co.,LTD
Telecommunication Towers / True Move H
18,261,770.00
2014
PWH (Thailand) Co.,Ltd
230 kV Transmission Line D/C and S/C, Twin Conductor to Myanmar
260,590,416.00
2014
CHC Engineering Co.,Ltd
230 kV Ayutthaya 4 – Sikhiu 2 and 115 kV Sikhiu 2 Junction – Sikhiu / Transmission Line / EGAT
302,643,178.00
2014
PWH (Thailand) Co.,Ltd
230 kV Hlaingtharyar-Kyaiklatt Substation
35,448,000.00
2015
RCR Co.,Ltd.
Bid No. RLP1-L-07 : 230 kV Bang Pakong – Nong Chok Transmission Line / EGAT
68,616,237.00
2015
Toshiba Transmission & Distribution Systems ASIA SDN BHD
132 kV Transmission Line for Sarawak Energy Berhad
265,738,370.90
2015
Professional Telecom Installation Co.,LTD
Telecommunication Towers / True Move H
16,610,000.00
2015
Eastern Technical Engineering Public Co.,Ltd.
Telecommunication Towers / True Move H
17,340,000.00
2015
Eastern Technical Engineering Public Co.,Ltd.
Telecommunication Towers / AIS
28,184,620.00
2015
CCN-TECH Public Company Limited
Telecommunication Towers / AIS
18,616,000.00
2015
Eastern Technical Engineering Public Co.,Ltd.
Telecommunication Towers / AIS
18,687,542.00
2016
ALT Telecom Public Company Limited
Telecommunication Towers / AIS
15,890,000.00
2017
Panakitkamai Ltd., Part
Bid No. TS12-L-19 : Galvanized Steel Towers for Transmission Lines 230 kV Chiang Mai 2 – Chiang Mai 2 / EGAT
17,637,930.00
2017
RCR Co.,Ltd
Supply of Galvanized Steel Tower for 115 kV Temporary Detour Line Chiang Mai 2 – Lamphun 2 / EGAT
27,161,640.00
2017
Sri U-Thong Co.,Ltd
Steel Support Structure for 115 kV Temporary Detour Line Sirindhorn – Thai/Lao Border
20,966,855.00
2017
Panakit Khamai Ltd., Part.
Bid No. TS12-L-19 : 230 kV Chiang Mai 2 – Chiang Mai 2 / EGAT
17,637,930.00
2017
Demco Company Limited
Bid No. TIEC-L-08 : 500 kV Ubon Ratchathani 3 – Roi Et 2 (From KM.86 to Roi Et 2) / EGAT
363,529,080.00
2018
Demco Company Limited
Bid No. TIEC-L-02 : 500 kV Ubon Ratchathani 3 – Roi Et 2 (From Ubon Ratchathani 3 to KM.86) / EGAT
377,196,085.00
2018
PWH (Thailand) Co.,Ltd.
Bid No. TIWS-L-09 : 500 kV Chom Bung-Bang Saphan 2 (From KM.140 to Bang Saphan 2) / EGAT
782,872,920.00
2018
Panakitkamai Ltd., Part. and Ua-Wattanasakul Co.,Ltd.
Bid No. TS12-L-06 : 230 kV Kaeng Khoi – Saraburi and 230 kV Tha Wung – Doembang Nangbuat / EGAT
58,378,520.00
2018
Nasu Denki – Tekko Co.,Ltd.
500 kV Coal-Fired Power Station of Tanjung Jati “B” (Unit 5&6) Indonesia
19,149,020.00
2018
Electricity Generating Authority of Thailand
Bid No. TS12-SS-04 : Supply of Substation Steel Structure Transmission Expansion Project No. 12
20,275,700.93
2018
SUZAKU Company Limited
Telecommunication Towers / True Move H
15,991,500.00
2018
P&S Project Co. Ltd.
Telecommunication Towers / True Move H
17,739,383.00
2018
Siam Lotus Co., Ltd.
Thailand Red Line Project (Bang Sue – Rangsit / Bang Sue – Taling Chan)
159,352,635.00
2020
PWH (Thailand) Co.,Ltd.
Bid No. UYAP-L-03 : Transmission Line 230 kV Ubon Ratchathai 3 – Yasothon, 230 kV Ubon Ratchathani 3 – Ubon Ratchathani 1 and 230 kV Ubon Ratchathani 3 – Ubon Ratchathani 2 / EGAT
263,848,560.00
2020
PWH (Thailand) Co.,Ltd.
Bid No. TS12-L-02 : Transmission Line 230 kV Mae Moh 4 – Phayao and Sectionalizing of 230 kV Tak 2 – Nakhon Sawan Transmission Line to Salokbat Substation / EGAT
277,355,930.00
2020
Kalpataru Power Transmission Limited
Bid No. TIWS-L-03 : Transmission Lines 500 kV Bang Saphan 2 – Surat Thani 2
490,050,551.70
2021
Precise System and Project Co.,Ltd
Bid No. TIWS-L-03 : Transmission Lines 500 kV Bang Saphan 2 – Surat Thani 2 / EGAT
415,687,200.10
2021
Helical Pile (Thailand) Co.,Ltd.
Helical Pile for King Kaew, Samutprakarn
18,323,405.00
2021
PWH (Thailand) Co.,Ltd.
Tower Height 55 m. and Truss for Phothalai Golf Park
35,195,428.00
2021
Panakitkamai Ltd. Part.
Bid No. กฟผ. หก-ปค.(จ.)1/2565 : 230/115 kV Bangkok – Nongkai / EGAT
23,154,545.00
2022
Giant Tire & Service Co.,Ltd.
Conveyor to Mae Moh / EGAT
24,000,000.00
2022
Tanapon Construction and Electrical Engineering Co.,Ltd.
Hardware / PEA
41,124,348.00
2022

Sale Office

360 Moo 17 Soi 7 Bangplee Industrial Estate, Theparak Rd.,
T.Bangsaotong, A.Bangsaotong,
Samutprakarn 10570, Thailand.
Tel : 02-315-2828 Fax: 02-315-2020
E-Mail : sales@ssttower.com

Head Office

65/179 Chamnan Phenjati Business Center, 21St Floor,
Rama 9 Rd. Huaykwang, Bangkok 10310, Thailand

Group of Companies

SIAM STEEL TOWER CO., LTD.