Supplier / Kabin Buri · TH
Kinwong Electronic (Thailand)
KINWONG ELECTRONIC (THAILAND) CO., LTD.
Kinwong Electronic (Thailand) Co., Ltd. makes HDI and rigid PCBs in Golden Pond Industrial Park, Prachin Buri, Thailand. Part of Shenzhen Kinwong Electronic Co., Ltd. Thai name: บริษัท คินวอง อิเล็กทรอนิกส์ (ไทยแลนด์) จำกัด.
PCB illustration · company photos not supplied
- Manufacturing site
- Golden Pond Industrial Park
- Board type
- rigid / HDI
- Profile ownership
- Not confirmed
- Research reviewed
- 2026-09-24
Know the company.
Kinwong Electronic (Thailand) makes printed circuit boards at Golden Pond Industrial Park. The plant is in production. Part of Shenzhen Kinwong Electronic Co., Ltd. (China).
Manufacturing site
End markets: automotive · AI servers
Who owns this plant
- Thai legal entity
- KINWONG ELECTRONIC (THAILAND) CO., LTD. · บริษัท คินวอง อิเล็กทรอนิกส์ (ไทยแลนด์) จำกัด
- Registration number
- 0105566205410 · registered 2023-10-24
- Registered capital
- THB 2,260,000,000
- Owned by
- Shenzhen Kinwong Electronic Co., Ltd. 100% (through KINWONG ELECTRONIC (SINGAPORE) PTE. LTD. (Thai company is a wholly owned third-tier subsidiary)), 2026-06-30[3]
- Parent group
- Shenzhen Kinwong Electronic Co., Ltd. (深圳市景旺电子股份有限公司) · China · SSE 603228 · revenue 15,308,052,020.33 CNY in 2025[6]
Published investment
- Initial Thailand PCB production base (company set-up, land, fixed assets), up to: 700,000,000 CNY, 2023-09-01[5]
- Additional investment for fit-out, production lines and equipment, up to: 700,000,000 CNY, 2026-03-27[4]
What the company has announced next
- When complete, the Thailand base is to mass-produce ultra-high multilayer boards above 40 layers, high multilayer boards and HDI for AI servers, data centres, automotive electronics and industrial control.[7]
- The parent expected the Thailand base to start production within 2026; in mid-2026 the phase-one building was topped out and fit-out and equipment installation were under way.[8]
- The parent reports that the core team and local hiring for the Thailand base were completed in the first half of 2026 to support the start of production.[9]
Company facts from filings, the Thai company register, BOI releases and company announcements. Private individuals are not named.
- KINWONG ELECTRONIC (THAILAND) CO., LTD. company profile (DBD data). Creden Data (2026)
- KINWONG ELECTRONIC (THAILAND) CO., LTD. registered capital (DBD data). Creden Data (2026)
- Announcement on increasing the investment quota for the Thailand production base (2026-016). Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Announcement on increasing the investment quota for the Thailand production base (2026-016). Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Announcement on investing in a new production base in Thailand (2023-083). Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2023)
- Kinwong 2025 Annual Report (revised), key accounting data. Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Kinwong 2026 Semi-Annual Report, business discussion. Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Kinwong 2025 Annual Report (revised), significant non-equity investments. Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Kinwong 2026 Semi-Annual Report, people and organisation. Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
- Kinwong 2026 Semi-Annual Report, composition of the group. Shenzhen Kinwong Electronic Co., Ltd. via CNINFO (2026)
Tracker events for this plant
Kinwong Electronic. Kinwong Electronic added up to CNY 700 million for fit-out, production lines and equipment at its Thai base, which had not yet started production. Shanghai Stock Exchange filing via CNINFO
Kinwong Electronic. Kinwong Electronic announced an investment of up to CNY 700 million in a new production base in Thailand. Shanghai Stock Exchange filing via CNINFO
Find the technical fit.
Reported site status: operating: production start ceremony 13 Sep 2026
Construction
- Board types
- rigid · HDI
- Published for this plant
- Maximum layers
- Up to 80
- 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
- 40 µm (1.6 mil)
- Parent group only
- 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
- low-loss
- Parent group only
- 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 13485 · QC 080000 · ISO 14001 · ISO/IEC 27001 · ISO 50001 · ISO/IEC 17025
- 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
- Small batches · Volume
- Published for this plant
- Assembly at this site
- Ask the plant
- Not published: ask
- Lead time, prototype and production
- Ask the plant
- Not published: ask
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.
The same evidence standard applies to buyers and suppliers. A profile claim does not certify capability or payment reliability.
- Company identity
- Not confirmed
- Representative authority
- No contact person published yet
- Supporting evidence
- Research sources below
- Transaction history
- No transaction assurance is implied by this profile.