JERN YAO ENTERPRISES CO., LTD.
正曜企業股份有限公司
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1988Founded
NT$438MPaid-in capital
2Plants
3Certifications
NT$0.5–1BRevenue band (est.)
- Unified Business No.
- 22965105
- Industry
- Machinery & Equipment (12,724)
- Main products
- Metalworking machinery (1,877)
- Location
- No. 109, Shengli Rd., Xintian Vil., Rende Dist., Tainan City 717018, Taiwan (R.O.C.)
Tainan City (8,491) · Rende Dist. (1,143) - Listing
- Not publicly issued (84,625)
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1988-07-05
- Paid-in capital
- NT$ 438,000,000
- Representative
- Tsai Nien-tsu
- Phone
- 06-2700011
- Website
- https://www.jernyao.com/zh-tw/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$0.5–1B estimated
- Ownership
- Family-run (inferred)
- Representative tenure
- In office since 2024-07 (2 yrs); last handover 2024-07 (same surname)
Plants 2
- Plant · No. 109, Shengli Rd., Rende Dist., Tainan City In production
- Plant 2 · No. 79, Shengli Rd., Rende Dist., Tainan City In production
Certifications 3
- ISO 9001 (4,293)Official registry Valid until 2027-03-02 · TÜV NORD Taiwan Ltd.
- ISO 9001 (4,293)Self-reported
- ISO 9002 (233)Self-reported
Processes & materials 3
- Rubber & silicone (739) · PolymerSelf-reported
- SMT (227) · Assembly & inspectionSelf-reported
- Forging (299) · FormingSelf-reported
Similar companies 10
- GUO TENG MACHINERY COMPANY LIMITED · Chiayi County NT$100–500M estimated
Shared: Forging, Other metal cutting machine tools manufacturing n.e.c. - TIN YI MACHINERY CORP. · Tainan City NT$100–500M estimated
Shared: Rubber & silicone, Other metal cutting machine tools manufacturing n.e.c. - SUN GREAT FORGING MACHINERY CO., LTD. · Taichung City NT$100–500M estimated
Shared: Forging - YU SHAN FORGE CO., LTD. · Changhua County NT$20–100M estimated
Shared: Rubber & silicone, Forging, Screw, nut & rivet manufacturing - JIOH NAN ENTERPRISE CO. · Kaohsiung City NT$100–500M estimated
Shared: Other metal cutting machine tools manufacturing n.e.c., Screw, nut & rivet manufacturing - CHAANG PIIN INDUSTRY CO., LTD. · Changhua County NT$20–100M estimated
Shared: Other metal cutting machine tools manufacturing n.e.c., Other metal molds & dies manufacturing n.e.c. - G-BOX TECHNOLOGY CO., LTD. · Taoyuan City NT$20–100M estimated
Shared: SMT - KENTAI MACHINERY CO., LTD. · Taichung City NT$20–100M estimated
Shared: Forging, Other metal cutting machine tools manufacturing n.e.c. - CHING CHAN OPTICAL TECHNOLOGY CO., LTD. · Kaohsiung City Listed (TPEx) NT$0.5–1B
Shared: Forging, Other metal cutting machine tools manufacturing n.e.c., Screw, nut & rivet manufacturing - CHYI FON ENTERPRISE CO., LTD. · Taoyuan City NT$20–100M estimated
Shared: Forging