Company Overview
With over **35 years of experience** in the telecommunication industry, FOPC Co., Ltd. provides a full spectrum of services from sales and supply to comprehensive engineering and maintenance. We are committed to delivering world-class, end-to-end solutions that help our clients improve efficiency, increase quality, and reduce operational costs.
Our Story
Founded on the vision of a telecommunications industry veteran with **35 years of experience**, FOPC Co., Ltd. was established in 2011. Since our inception, we have grown and evolved by investing in the latest technologies and tools, and our deep **technology knowhow**, to meet the changing needs of the market. Our journey has been defined by a commitment to excellence and a passion for providing comprehensive, reliable solutions to our partners and clients.
Management Team

Mr. Thanu Sae Tung
Managing Director
**35 Years Experience** in Telco Industry

Mr. Lee Soon Fatt (Vick)
Project Director
**20 Years Experience** in the RF Field

Mr. Sadta Rukmak
Project Director - Division 1
**17 Years with FOPC**

M. Supapit Singhaphan
Project Director - Division 3
**12 Years with FOPC**

M. Chuleeporn Klinhom
Project Director - Division 2
**17 Years with FOPC**

Ms. Wareesa Thongprsoot
Finance Director
**17 Years with FOPC**

Ms. Chang Wei Yee (Joey)
Assistant Financial Director
**8 Years with FOPC**
Our Group Companies

FOPC Co., Ltd.
Established in 2011, with a core business in Telecom Equipment Installation, Commissioning, and Integration (TI), Wire and Wireless Transmission Technology, Power Systems, and Data Centers.

Multiwireless Thailand Co., Ltd.
Established in 2013, to spearhead mobile wireless network planning and optimization activities.

Witelcom Thailand Co., Ltd.
Established in 2010, specializing in System Integration, Wireless Communication for Tactical applications, Digital Microwave Solutions, and Energy Storage Systems.
Our Core Services
Telecom Equipment (TE) Services
- Radio Network Expansion and Swap
- IPRAN Expansion and Swap
- Broadband Systems Installation
- Site Commissioning and Integration
- Power System and Data Center Solutions
- Service Contract
RF & Optimization Services
- RF Drive and Walk Tests
- Network Benchmarking
- Network Rollout Optimization
- Cell and Network Performance Monitoring
- Capacity Planning and Congestion Relief
System Solutions
- Long Range Wireless Tactical Communication
- Energy Storage Systems
- Campus Networks
- Wireless ISP (End to end solution)
- Firewall solution
Our Valued Clients
We have built strong, lasting relationships with leading industry operators and vendors through our expertise and dedication. Our recurring projects are a testament to the trust we have earned.










Customer Reference Projects
Our commitment to excellence is reflected in our comprehensive project history. Click on a category to view detailed references.
RF (Radio Frequency) Project References
Year | Project | Tech | Sites | Area |
---|---|---|---|---|
2025 | TRUE-DTAC MERGE RAN (GULN) | GL900, U850, L1800, UL2100, NR2600, NR700 | 666 | West, South, Deep South |
2024 | TRUE-DTAC MERGE RAN (GULN) | GL900, U850, L1800, UL2100, NR2600, NR700 | 590 | South, Deep South |
2023 | TRUE-DTAC MERGE RAN (GULN) | GL900, U850, L1800, UL2100, NR2600, NR700 | 208 | South, Deep South |
2022 | TRUE (GULN New sites) | GL900, U850, L1800, UL2100, NR2600, NR700 | 361 | South, Deep South |
2021 | TRUE (GULN New sites, SWAP UPC8) | GL900, U850, L1800, UL2100, NR2600, NR700 | 771 | South, Deep South |
2020 | TRUE (GULN New sites, SWAP UPC9) | GL900, U850, L1800, UL2100, NR2600 | 426 | South, Deep South |
2019 | TRUE (GUL New sites) | GL900, U850, L1800, UL2100 | 244 | Central, South, Deep South, North |
2018 | TRUE (GUL New sites) | GL900, U850, L1800, UL2100 | 262 | Central, South, Deep South |
2017 | TRUE (GUL New sites) | GL900, U850, L1800, UL2100 | 169 | Central, South, Deep South |
TE (Telecom Equipment & Transmission) Project References
Year | Project | Activity / Tech | Sites | Area |
---|---|---|---|---|
2023-2025 | TRUE | Survey Consolidate | 300 | South , Deep South |
2023-2025 | TRUE | Consolidate , MA , Decom,IBC | 937 | South , Deep South,Central |
2023-2024 | TRUE | Upgrade,Consolidate,Decom | 80 | Central , West |
2025 | TRUE-Dtac | Power Load Balance | 73 | South , Deep South |
2025 | AIS | Power (Battery,Subrack,Small DC) | 250 | South , Deep South |
2025 | TRUE | Swap , MOD | 30 | Central , West , North |
2021-2025 | AIS-FTTX Expansion Card,Phase 8.1 New | Fixed Line-FTTX | 441 | BKK |
2025 | TRUE-Dtac Merge IPRAN Project | Fixed Line-Transmission | 986 | Northeast,Central,West |
2024 | AIS | Power (Battery,Solar cell,Subrack) | 100 | South , Deep South |
2024 | AIS | Upgrade | 255 | South , Deep South |
2024 | TRUE-Dtac | Upgrade,Consolidate,Decom | 62 | East |
2024 | AIS-Capacity Expansion (Phase 1,2,3) | GL900, L1800, UL2101 | 74 | Northeast |
2024 | TRUE-Dtac Replace Card Sites with corp. | Fixed Line-Transmission | 131 | West |
2024 | TRUE-Dtac Merge IPRAN Project | Fixed Line-Transmission | 1138 | Northeast,Central,West |
2024 | TRUE-DTAC Consolidation MBB Project | GL900, U850, L1800, UL2100, L2300 | 146 | BKK |
2023 | TRUE | 2600MHz , 700MHz | 66 | South , Deep South |
2023 | AIS | IPRAN | 200 | East |
2023 | AIS-NT 700MHz Partnership Project | NT700 | 211 | Northeast |
2023 | AIS-Capacity Expansion (Phase 1,2,3) | GL900, L1800, UL2101 | 170 | Northeast |
2023 | AIS-Network Quality Uplift Phase 2 | GL900, U850, L1800, UL2100, NR2600, NR700 | 99 | Northeast |
2023 | TRUE-Power & Energy Upgrade Battery | Power & Energy | 360 | Northeast |
2023 | TRUE-Merge IPRAN Project | Fixed Line-Transmission | 234 | Northeast,Central,West |
2022 | ZTE-TRUE | 2600MHz , 700MHz | 121 | South , Deep South |
2022 | ZTE-AIS | Upgrade , 5G | 100 | East |
2022 | TRUE | Upgrade | 77 | Central , West |
2022 | TRUE | Survey Consolidate | 100 | Central , West |
2022 | AIS-Q4 21/Q1 22/ 4G Phase 1 /5G Phase 2/5G Phase 3 | GL900, L1800, UL2101 | 284 | Northeast |
2021 | TRUE Swap U8 | 260MHz , 700MHz | 700 | South , Deep South |
2021 | TRUE | IBC , RNC | 15 | South , Deep South |
2021 | AIS | Swap | 250 | East |
2021 | AIS-Q4 21/Q1 22/ 4G Phase 1 /5G Phase 2/5G Phase 3 | GL900, L1800, UL2100 | 268 | Northeast |
2021 | AIS-IPRAN SWAP-5G FBB OLT 10G/New site/FBB OLT PH9 | Fixed Line-Transmission | 579 | Northeast |
2020 | TRUE | Survey | 1400 | South , Deep South |
2020 | TRUE Swap U9 | 2600 , 700 | 440 | South , Deep South |
2020 | TRUE | 900/1800/2100/2600 | 50 | West |
2020 | SWAP-IPRAN CPE/PN/DN | Fixed Line-Transmission | 649 | Central |
2020 | TRUE-IPRAN CIVIL WORK | Fixed Line-Transmission | 58 | Central |