タイ · PCB 投資登録簿
産業構築の投資規模
タイのプリント基板製造に関する公表済みの投資のうち、出典までたどれるものをすべて、工場別に掲載しています。39 工場のうち 27 工場がプロジェクト投資額を開示しています。通貨間の換算は行わず、同じ工場を二重に集計することもありません。
- CNY · 11 工場
- 11bn
- THB · 11 工場
- 129bn
- USD · 4 工場
- 520m
- JPY · 1 工場
- 25bn
集計方法
- 工場ごとに 1 つの金額、すなわち公表されたプロジェクト投資額のうち最大のものを採用しています。そのため、2 つのフェーズを別々に発表した企業は、大きいほうの金額で 1 回だけ集計され、二重計上ではなく控えめな値になります。
- 登録資本金、払込資本金、買収価格、設備購入額は、プロジェクト投資ではありません。これらは工場に紐づけて記録しますが、合計からは除外しています。
- 親会社の地域規模または世界規模の投資計画は、タイへの投資額ではありません。ある記録には RMB 100 億の東南アジア計画と RMB 12 億のタイ工場が併記されていますが、集計するのは工場の分だけです。
- 括弧内に別通貨で併記された金額は、2 件ではなく 1 件の投資として扱います。
- 通貨換算は一切行っていません。合計は、公表されたとおり通貨別に示しています。5 つの通貨と 4 年間にまたがる金額を 1 つの数値に換算すると、誰にも検証できない見かけ上の精度が生まれてしまうためです。
収録範囲:プロジェクト投資額を開示している工場が 27、資本金または買収のみを開示している工場が 3、何も開示していない工場が 9 です。すべての行に出典を付しており、登録簿全体で 449 件あります。BOI の投資奨励を確認できる工場は 17、敷地面積を公表している工場は 21、生産能力を公表している工場は 21 です。
登録簿
| 工場 | 県 | 集計対象 | 公表内容 | その他の記録 | 出典 |
|---|---|---|---|---|---|
| Peng Shen Technology (Thailand) · Zhen Ding Techramping | Prachin Buri | THB 65 billion | About THB 10 billion for phase 1 and over THB 50 billion by 2030 (The Nation, Jan 2024); about USD 250 million for phase 1 (I-Connect007, Aug 2024); over THB 65 billion across four BOI-promoted projects (The Nation, Jan 2026) | — | 20 |
| CMK Corporation (Thailand)operating | Prachin Buri | JPY 25 billion約 | About JPY 25 billion for the first phase of the new factory (CMK notice, 30 Sep 2022); registered capital THB 9,007.3 million (Thai company registry) |
| 11 |
| Multi-Fineline Electronics (Thailand) · MFLEXoperating | Chon Buri | THB 14 billion | THB 14,000 million phase one and THB 5,800 million phase two (BOI, announced 18 May 2026); THB 13.9 billion application filed Jan to Sep 2024; registered capital THB 5,000 million |
| 14 |
| Compeq (Thailand)operating | Samut Prakan | THB 10.42 billion | THB 10,417 million phase 1 (BOI, Dec 2024); phase 2 flexible PCB THB 9,170 million approved (BOI, reported 18 May 2026); NT$326.42 million equipment purchase for expansion (31 Mar 2026) |
| 14 |
| KCE Electronicsoperating | Bangkok | THB 8.06 billion | THB 8,060 million new PCB factory at Rojana Industrial Park, Ayutthaya, 1 million sq ft/month (Nov 2022 announcement; construction postponed in 2025) | — | 8 |
| Gold Circuit Electronics (Thailand)operating | Prachin Buri | THB 8 billion | THB 8,000 million phase one and THB 7,230 million phase two (BOI, announced 18 May 2026); paid-in capital USD 101 million (GCE 2025 annual report); USD 45 million initial subsidiary approval (May 2023) |
| 20 |
| WUS Printed Circuit (Thailand)operating | Phra Nakhon Si Ayutthaya | THB 6 billion | THB 6.0 billion (USD 180 million) initial investment (company website); USD 280 million planned at the June 2022 announcement | — | 13 |
| Mektec Manufacturing (Thailand)operating | Phra Nakhon Si Ayutthaya | THB 5.8 billion約 | THB 920 million FPCB/FPCBA capacity expansion (BOI approval reported 28 Oct 2024); cumulative BOI-promoted projects about THB 5,800 million | — | 18 |
| IFOUND PCB (Thailand)operating | Prachin Buri | THB 5 billion約 | CNY 943 million approved by the parent (September 2023); phase 1 about THB 5 billion | — | 9 |
| Advanced Interconnection Technology (AITC) · SVI and CCTCunder construction | Pathum Thani | THB 4.5 billion | THB about 3,889 million total project investment (SVI SET announcement, 17 Apr 2025); registered capital THB 1,600 million. Evertiq (Feb 2026) reports THB 4.5 billion |
| 7 |
| Dynamic Technology Manufacturing (Thailand) · Dynamic Electronicsoperating | Prachin Buri | CNY 3.3 billion | Second Thai plant: CNY 3.3 billion (USD 474.5 million), raised on 6 Jan 2026 from CNY 1.5 billion (USD 210.7 million) announced 11 Nov 2025; first-plant investment not published; registered capital THB 9,100 million |
| 16 |
| Shennan Circuits (Thailand)ramping | Phra Nakhon Si Ayutthaya | CNY 1.27 billion約 | RMB 1.274 billion total (board approval 22 Nov 2023), about USD 183 million (Evertiq, Nov 2023) | — | 16 |
| Unimicron (Thailand)ramping | Chachoengsao | THB 1.26 billion | THB 1.26 billion into the Thai subsidiary (March 2023 announcement) | — | 14 |
| Sundell Technology · Aoshikang (ASK PCB)ramping | Phra Nakhon Si Ayutthaya | CNY 1.2 billion約 | Under RMB 1.2 billion, about USD 170 million (2023 announcement) | — | 13 |
| Suntak Technology (Thailand)under construction | Prachin Buri | CNY 1.2 billion約 | About RMB 1.2 billion initial investment (Sep 2025), within a Southeast Asia overseas investment plan raised from RMB 5 billion to RMB 10 billion |
| 11 |
| Draco PCB (Chin Poon Electronics (Thailand))operating | Pathum Thani | THB 1 billion | THB 1 billion additional expansion of the Thai factory site (DigiTimes, May 2024) | — | 11 |
| Kinwong Electronic (Thailand)operating | Prachin Buri | CNY 700 million最大 | Up to CNY 700 million for the initial Thailand production base (announced August 2023) and up to CNY 700 million more for fit-out, production lines and equipment (announced 27 March 2026), per the parent's filings | — | 12 |
| Aohong Electronics (Thailand)operating | Prachin Buri | CNY 600 million最大 | Up to CNY 600 million | — | 7 |
| QuanTech Circuit (Thailand)operating | Phra Nakhon Si Ayutthaya | CNY 550 million | CNY 550 million (2023 announcement) | — | 10 |
| Olympic Circuit (Thailand)ramping | Chachoengsao | CNY 520 million | Up to USD 200 million announced 10 May 2024; a further CNY 520 million committed for the Thai base in 2025 | — | 10 |
| WTT Electronics (Zhongfu Circuit · JOVE PCB)operating | Rayong | CNY 500.48 million | CNY 500.48 million, of which CNY 400 million from raised funds | — | 6 |
| First Quality Circuit (Sihui Fuji Electronics)operating | Rayong | CNY 500 million最大 | Up to CNY 500 million planned (Feb 2023 announcement); registered capital THB 1.7 billion per company, THB 3.5 billion in the Thai company register (2026) |
| 12 |
| Allfavor Circuit (Thailand)under construction | Samut Prakan | CNY 300 million最大 | Up to CNY 300 million (parent board resolution, 4 July 2023) | — | 8 |
| Guanghe Technology (Thailand) · Deltonoperating | Prachin Buri | USD 180 million約 | About USD 180 million | — | 9 |
| Shengyi Electronics (Thailand)under construction | Chachoengsao | USD 170 million | USD 170 million (raised from an original USD 100 million, disclosed May 2025) | — | 5 |
| Taihua Electronics Technology · Ellingtonramping | Prachin Buri | USD 100 million最大 | up to USD 100 million (May 2024 announcement by parent) | — | 15 |
| Thai Kun Circuit (ManKun Technology Thailand)under construction | Prachin Buri | USD 70 million最大 | Up to USD 70 million (about CNY 499 million) approved by the parent board on 14 December 2023; later expanded | — | 7 |
| AKM Meadville Electronics (Thailand)under construction | Phra Nakhon Si Ayutthaya | 集計対象外 | — | — | 7 |
| Apcb Electronics (Thailand) · Victory Giant Technologyramping | Phra Nakhon Si Ayutthaya | 集計対象外 | CNY 278.7 million for 100% of APCB Electronics (Thailand) (VGT announcement, Aug 2024) plus a planned CNY 500 million capital injection; registered capital THB 6,372.1 million (Thai company registry) |
| 19 |
| Apex Circuit (Thailand)operating | Samut Sakhon | 集計対象外 | — | — | 14 |
| Autech (Thailand)operating | Chachoengsao | 集計対象外 | — | — | 4 |
| Circuit Industriesoperating | Samut Sakhon | 集計対象外 | Registered capital THB 65 million (company site and registry) |
| 12 |
| Elec & Eltek (Thailand)operating | Pathum Thani | 集計対象外 | — | — | 11 |
| Fujikura Electronics (Thailand)operating | Phra Nakhon Si Ayutthaya | 集計対象外 | — | — | 15 |
| Shye Fengoperating | Samut Sakhon | 集計対象外 | — | — | 12 |
| STARTEAM GLOBAL (Prachinburi STARTEAM, PST)operating | Prachin Buri | 集計対象外 | — | — | 7 |
| SYKC Circuit (Thailand)operating | Rayong | 集計対象外 | — | — | 8 |
| Unitech PCB (Thailand)ramping | Ang Thong | 集計対象外 | — | — | 13 |
| Well Tek Electronics · Welgaooperating | Phra Nakhon Si Ayutthaya | 集計対象外 | THB 2.5 billion initial investment (registered capital raised to THB 2.5bn on 4 Nov 2024) |
| 11 |
すべての金額は、出典が公表したとおりに、出典が用いた限定表現とともに引用しています。出典は、企業発表、証券取引所への提出書類、タイ投資委員会 (BOI) の認可、工業団地の告知、タイの会社登記であり、各工場のページにすべて記載しています。公開情報のみを使用し、個人データは含みません。発表は意向の表明であり、証明書でも、支出実績でも、工場そのものでもありません。 記録の最終確認日 .
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