Supplier / Mueang Samut Prakan · TH
Allfavor Circuit (Thailand)
Allfavor Circuit (Thailand) Co., Ltd.
Allfavor Circuit (Thailand) Co., Ltd. is building a plant for HDI and rigid PCBs in Bangpoo Industrial Estate, Samut Prakan, Thailand. Part of Jiangsu Allfavor Intelligent Circuits Technology Co., Ltd. Thai name: บริษัท ออลเฟเวอร์ เซอร์กิตส์ (ไทยแลนด์) จำกัด.
PCB illustration · company photos not supplied
- Manufacturing site
- Bangpoo Industrial Estate
- Board type
- rigid / HDI
- Profile ownership
- Not confirmed
- Research reviewed
- 2026-09-24
Know the company.
Allfavor Circuit (Thailand) makes printed circuit boards at Bangpoo Industrial Estate. The plant is under construction. Part of Jiangsu Allfavor Intelligent Circuit Technology Co., Ltd. (China).
Manufacturing site
Who owns this plant
- Thai legal entity
- ALLFAVOR CIRCUITS (THAILAND) CO., LTD. · บริษัท ออลเฟเวอร์ เซอร์กิตส์ (ไทยแลนด์) จำกัด
- Registration number
- 0105566146430 · registered 2023-07-25
- Registered capital
- THB 700,000,000
- Owned by
- Jiangsu Allfavor Intelligent Circuits Technology Co., Ltd. (江苏本川智能电路科技股份有限公司) 99%, 2025-01-09[3]; 本川科技（香港）有限公司 (wholly owned by the parent) 1%, 2025-01-09[3]
- Parent group
- Jiangsu Allfavor Intelligent Circuits Technology Co., Ltd. (江苏本川智能电路科技股份有限公司) · China · SZSE 300964 (ChiNext) · revenue 875,932,369.64 CNY in 2025[4]
Published investment
- Board-approved ceiling for the new Thailand PCB production base (land, fixed assets, company set-up): 300,000,000 CNY, 2023-07-04[3]
- Capital increase of the Thai subsidiary from THB 300 million to THB 700 million after the BOI approval notice: 700,000,000 THB, 2025-01-09[3]
What the company has announced next
- In 2026 the company plans to start construction of the Allfavor Thailand PCB production base project.[5]
- The company is preparing international staff for the Thai base and plans to link production planning between its Chinese plants and the future Thai plant.[5]
- The Thai subsidiary has received a BOI approval notice.[3]
Company facts from filings, the Thai company register, BOI releases and company announcements. Private individuals are not named.
- ALLFAVOR CIRCUITS (THAILAND) CO., LTD. (DBD data). Creden Data (2026)
- ALLFAVOR CIRCUITS (THAILAND) CO., LTD., registered capital. Creden Data (2026)
- 本川智能：关于向泰国子公司增资及完成注册资本变更登记的公告 (2025-001). 江苏本川智能电路科技股份有限公司 (cninfo) (2025)
- 江苏本川智能电路科技股份有限公司2025年年度报告. 江苏本川智能电路科技股份有限公司 (cninfo) (2026)
- 江苏本川智能电路科技股份有限公司2025年年度报告 (2026 business plan). 江苏本川智能电路科技股份有限公司 (cninfo) (2026)
- 本川智能：关于向泰国子公司增资及完成注册资本变更登记的公告 (listing rule reference). 江苏本川智能电路科技股份有限公司 (cninfo) (2025)
Tracker events for this plant
Benchuan Intelligent (Jiangsu Allfavor). Benchuan Intelligent told investors that its Thai plant, which broke ground in March 2026, was expected to start production in the fourth quarter of 2027 with a capacity of 400,000 square metres of high-layer-count boards. CNINFO, Shenzhen Stock Exchange investor relations record, stock code 300964
Benchuan Intelligent (Jiangsu Allfavor). Benchuan Intelligent's convertible bond prospectus described its Thai project at Bangpoo Industrial Estate, Samut Prakan, as a CNY 237.58 million renovation of an existing production building with new supporting facilities, planned to take 1.5 years and to give 250,000 square metres a year of double-sided, multilayer and HDI boards. CNINFO, Shenzhen Stock Exchange filing, stock code 300964
Allfavor Circuits (Thailand). Allfavor Circuits (Thailand), the Thai subsidiary of Benchuan Intelligent, held the groundbreaking ceremony for its PCB project, marking the start of construction. CNINFO, Shenzhen Stock Exchange investor relations record, stock code 300964
Benchuan Intelligent (Jiangsu Allfavor). Benchuan Intelligent disclosed that its Thai subsidiary, Allfavor Circuits (Thailand), had received a BOI approval notice and raised its registered capital from THB 300 million to THB 700 million, with its registered address at Bangpoo Industrial Estate, Samut Prakan. CNINFO, Shenzhen Stock Exchange filing, stock code 300964
Benchuan Intelligent (Jiangsu Allfavor). Benchuan Intelligent (Jiangsu Allfavor) announced that its board had approved up to CNY 300 million for a new PCB production base in Thailand, to be built in phases; its outbound investment filing of September 2023 named Samut Prakan as the final destination. CNINFO, Shenzhen Stock Exchange filing, stock code 300964
Find the technical fit.
Reported site status: under construction: groundbreaking 8 March 2026
Construction
- Board types
- rigid · HDI
- Published for this plant
- Maximum layers
- Up to 30
- Parent group only
- HDI (microvias)
- Yes
- Published for this plant
- Largest board or panel
- Ask the plant
- Not published: ask
- Board thickness range and tolerance
- Ask the plant
- Not published: ask
- Copper weight, outer and inner
- Ask the plant
- Not published: ask
Fine features
- Minimum line / space
- Ask the plant
- Not published: ask
- Smallest finished hole
- Ask the plant
- Not published: ask
- Aspect ratio (board thickness to hole)
- Ask the plant
- Not published: ask
- Minimum annular ring
- Ask the plant
- Not published: ask
- Impedance control and tolerance
- Ask the plant
- Not published: ask
Materials and finish
- Laminates
- Ask the plant
- Not published: ask
- Surface finishes
- Ask the plant
- Not published: ask
- Solder mask and legend colours
- Ask the plant
- Not published: ask
Quality and certificates
- Certificates
- ISO 9001 · IATF 16949 · ISO 14001
- Parent group only
- Electrical test (flying probe or fixture) and AOI
- Ask the plant
- Not published: ask
- IPC-6012 class built to
- Ask the plant
- Not published: ask
Orders
- Order sizes taken
- Ask the plant
- Not published: ask
- Assembly at this site
- Ask the plant
- Not published: ask
- Lead time, prototype and production
- Ask the plant
- Not published: ask
Special processes on record: double-sided, multilayer and HDI boards
Every plant gets the same rows. A value is shown only with its source: the company's own confirmation, research published for this Thai plant, or figures the parent group publishes for its other plants.
Trust you can inspect.
Every detail on this page has a source or a confirmation date. A confirmed page does not certify capability: ask the plant for its current certificates.
- Company identity
- Not confirmed
- Representative authority
- No contact person published yet
- Supporting evidence
- Research sources below