Unified Business No.

90871999

Industry

Electronic Components (2,523)

Main products

Optoelectronic materials & components (469)

Location

No. 252-18, Jingguan Blvd., Xiangshan Dist., Hsinchu City 300079, TAIWAN (R. O. C.)↗
Hsinchu City (1,019) · Xiangshan Dist. (506)

Listing

Not publicly issued (84,625)

Organisation type

Company Limited by Shares

Representative

Wu Chung-chieng

Phone

03-6589760

Exporter

Yes — registered with the Trade Administration

Annual revenue band

< NT$20M estimated

Ownership

Individually held

Representative tenure

In office since 2021-03 (5 yrs)

Compliance record

Occupational safety penalties: 1 case(s) in 5 years, latest 2025-09-08, fines NT$ 60,000 (Art. 11) — matched by company name

Patents 8

• 2026 Vacuum chamber flow-guiding structure for thin-film perovskite solar cell process
• 2026 Separation and recovery method of carrier plate in high-efficiency process for thin-film solar cell
• 2025 Perovskite solar cell

Similar companies 10

• PENTAPRO MATERIALS INC. · Tainan City Emerging stock (TPEx) NT$100–500M
  Shared: Other chemical materials manufacturing n.e.c., Other special-purpose machinery & equipment manufacturing n.e.c., Precision chemical material manufacturing
• TAIWAN NANOCRYSTALS INC. · Tainan City < NT$20M estimated
  Shared: Other chemical materials manufacturing n.e.c., Precision chemical material manufacturing
• GECKOS TECHNOLOGY CORP. · Taichung City NT$0.5–1B estimated
  Shared: Other chemical materials manufacturing n.e.c., Precision chemical material manufacturing
• HI-PACK INC. · New Taipei City < NT$20M estimated
  Shared: Other special-purpose machinery & equipment manufacturing n.e.c.
• AUO CRYSTAL CORPORATION · Taichung City NT$1–5B estimated
  Shared: Precision chemical material manufacturing
• CHEAU HEH SCIENTIFIC-TECHNICS CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Optoelectronic materials & components
• SIN HAU ENTERPRISE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Optoelectronic materials & components
• E&M CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Optoelectronic materials & components
• HUNG MIN ELECTRONICS CO., LTD. · New Taipei City NT$100–500M estimated
  Shared: Optoelectronic materials & components
• Juei Sheng Metal Industrial Co., Ltd. · New Taipei City < NT$20M estimated
  Shared: Optoelectronic materials & components

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