KNH ENTERPRISE CO., LTD.

Unified Business No.

74231126

Industry

Pulp, Paper & Paper Products (1,652)

Main products

Other paper products (478)

Location

NO. 77-1, TONGANLIAO, MINAN VIL.,JIALI DIST., TAINAN CITY 72256, TAIWAN↗
Tainan City (8,491) · Jiangjun Dist. (45)

Listing

Listed (TWSE) (1,087) 9919

Registration status

Approved / Active

Organisation type

Company Limited by Shares

Founded

1971-12-10

Paid-in capital

NT$ 1,953,627,500

Representative

Tai Hua-ming

Phone

(02)2345-9909

Website

https://www.knh.com.tw/homepage.html

Exporter

Yes — registered with the Trade Administration

Annual revenue band

NT$1–5B

Ownership

Group subsidiary / corporate-held · Kang Yao Tou Tzu Co., Ltd.

Representative tenure

In office since 2023-07 (3 yrs); last handover 2023-07 (same surname)

Growth & profitability

Revenue 2026-09 YoY +12.1%, year-to-date +1.1%
Gross margin 6.8%, operating margin -19.5%, net margin -19.6% (2026-Q2 YTD)

Compliance record

Environmental penalties: 2 case(s) in 5 years, latest 2026-04-15, fines NT$ 78,000 (water pollution; industrial waste)
Labour Standards Act penalties: 1 case(s) in 5 years, latest 2022-05-02, fines NT$ 20,000 (Art. 40) — matched by company name
Occupational safety penalties: 3 case(s) in 5 years, latest 2025-04-02 (Art. 153; Art. 278; Art. 57) — matched by company name

Plants 4

• Jiali Plant 3 · No. 1-2, Yuantou, Jiangjun Dist., Tainan City↗ In production
• Jiali Plant · No. 77-1, Tong'anliao, Jiali Dist., Tainan City↗ In production
• Kouliao Plant 2 · Plant 2 Site, No. 66-1, Sanji, Jiangjun Dist., Tainan City↗ In production
• Kouliao Plant · Plant 1 Site, No. 66-1, Sanji, Jiangjun Dist., Tainan City↗ In production

Certifications 21

• ISO 9001 (4,294)Official registry Valid until 2027-09-10 · Metal Industries Research & Development Centre (MIRDC)
• Medical device license (Class I) (1,430)Official registry Valid until 2031-03-02 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2029-11-05 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2019-05-02 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2030-10-26 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2021-08-05 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2021-09-05 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2021-09-19 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2024-06-10 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2029-07-18 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2028-07-11 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2013-04-29 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2014-07-23 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2029-01-09 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2030-08-18 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class I) (1,430)Official registry Valid until 2031-04-01 · Taiwan Food and Drug Administration (TFDA)
• Medical device license (Class II) (794)Official registry Valid until 2028-08-24 · Taiwan Food and Drug Administration (TFDA)
• ISO 13485 (310)Self-reported
• ISO 14001 (1,159)Self-reported
• ISO 50001 (296)Self-reported
• ISO 9001 (4,294)Self-reported

Processes & materials 2

• Testing & inspection (1,056) · Assembly & inspectionSelf-reported
• Assembly (901) · Assembly & inspectionSelf-reported

Patents 37

• 2026 Eco-friendly sanitary pad
• 2026 Absorbent article with inward-folding barrier unit
• 2026 Wet wipes cover

Recent changes 1

• 2026-04-15
  PenaltiesEnvironmental penalties: latest case 2026-04-15; 2 case(s) in 5 years, fines NT$ 78,000

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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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