TA YA ELECTRIC WIRE & CABLE CO., LTD.

Unified Business No.

68035907

Industry

Electrical Equipment (2,736)

Main products

Power generation, transmission & distribution equipment (1,039)

Location

No. 249, Sec. 2, Zhongshan Rd., Guanmiao Vil., Guanmiao Dist., Tainan City 718007, Taiwan (R.O.C.)↗
Tainan City (8,491) · Yongkang Dist. (2,176)

Listing

Listed (TWSE) (1,087) 1609

Registration status

Approved / Active

Organisation type

Company Limited by Shares

Founded

1962-11-07

Paid-in capital

NT$ 7,852,619,440

Representative

Shen Shang-hung

Phone

06-5953131

Website

http://www.taya.com.tw

Exporter

Yes — registered with the Trade Administration

Annual revenue band

≥ NT$5B

Ownership

Family-run (inferred)

Representative tenure

In office since at least 2014 (12+ years)

Growth & profitability

Revenue 2026-09 YoY +30.3%, year-to-date +21.2%
Gross margin 18.7%, operating margin 12.9%, net margin 11% (2026-Q2 YTD)

Compliance record

Environmental penalties: 4 case(s) in 5 years, latest 2025-10-30, fines NT$ 720,000 (water pollution; stationary air pollution)
Occupational safety penalties: 4 case(s) in 5 years, latest 2025-06-06 (Art. 116; Art. 263; Art. 155) — matched by company name

Plants 3

• Plant · No. 249, Sec. 2, Zhongshan Rd., Guanmiao Dist., Tainan City↗ In production
• Dawan Plant · A Qu, No. 15, Nanxing Rd., Yongkang Dist., Tainan City↗ In production
• Plant · No. 149, Wugong Rd., Wugu Dist., New Taipei City↗ In production

Certifications 8

• ISO 9001 (4,293)Official registry Valid until 2027-06-25 · DQS Taiwan Ltd.
• Eco-label (Green Mark) (589)Official registry · Ministry of Environment
• IATF 16949 (433)Self-reported
• ISO 14067 (83)Self-reported
• ISO 9001 (4,293)Self-reported
• ISO/TS 16949 (104)Self-reported
• QC 080000 (164)Self-reported
• RoHS (350)Self-reported

Processes & materials 4

• Rubber & silicone (739) · PolymerThird-party audited
• Electrical wire (95) · Company nameSelf-reported
• Cables (73) · Company nameSelf-reported
• Testing & inspection (1,056) · Assembly & inspectionSelf-reported

Patents 4

• 2023 Palladium-silver-copper alloy wire and manufacturing method thereof
• 2021 Thermally conductive enameled wire
• 2019 Capacity-increasing conductor submarine cable

Recent changes 1

• 2025-10-30
  PenaltiesEnvironmental penalties: latest case 2025-10-30; 4 case(s) in 5 years, fines NT$ 720,000

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Similar companies 10

• GWO YUH ELECTRIC WIRE & CABLE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Rubber & silicone, Electrical wire, Cables, Wire & cable manufacturing
• DAH SAN ELECTRIC WIRE & CABLE CORP. · Yunlin County Listed (TWSE) ≥ NT$5B
  Shared: Rubber & silicone, Electrical wire, Cables, RoHS
• STANDARD ELECTRIC WIRE & CABLE CO., LTD. · Tainan City < NT$20M estimated
  Shared: Rubber & silicone, Electrical wire, Cables, Wire & cable manufacturing
• WU-LI ELECTRIC WIRE CABLE CO., LTD. · Taichung City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• HUA TAI ELECTRIC CABLE & WIRE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• TA FONG WIRE & CABLE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• JYE KUANO ELECTRIC WIRE & CABLE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• DER AN ELECTRIC WIRE & CABLE CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• FORMOSA ELECTRIC WIRE & CABLE CO., LTD. · Taoyuan City NT$20–100M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing
• LI DO ELECTRIC CABLE & WIRE CO., LTD. · Taoyuan City < NT$20M estimated
  Shared: Electrical wire, Cables, Wire & cable manufacturing

Ranked by overlap in processes and materials, registered business activities, certifications and main products; rarer shared traits weigh more. Dissolved companies are excluded.

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