YIH CHENG FACTORY CO., LTD
義成工廠股份有限公司
Leave your email for change alerts (optional)
1965Founded
NT$250MPaid-in capital
2Plants
9Certifications
15Patents
NT$0.5–1BRevenue band (est.)
- Unified Business No.
- 58541102
- Industry
- Fabricated Metal Products (25,390)
- Main products
- Cutlery, hand tools & moulds (5,159)
- Location
- NO. 103 NANKANG 3RD RD., NANTUO 54067, TAIWAN, R.O.C.
Nantou County (1,061) · Nantou City (423) - Listing
- Not publicly issued (84,625)
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1965-12-31
- Paid-in capital
- NT$ 250,000,000
- Representative
- Lin Chien-kuo
- Phone
- 049-2252211
- Website
- https://www.lancer-yctools.com/webls-zh-tw/index.html
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$0.5–1B estimated
- Ownership
- Family-run (inferred)
- Representative tenure
- In office since at least 2015 (11+ years)
- Compliance record
- Environmental penalties: 6 case(s) in 5 years, latest 2024-09-05, fines NT$ 318,000 (industrial waste; stationary air pollution)
Labour Standards Act penalties: 4 case(s) in 5 years, latest 2026-03-26, fines NT$ 320,000 (Art. 32) — matched by company name
Occupational safety penalties: 4 case(s) in 5 years, latest 2023-03-03 (Art. 37; Art. 90; Art. 4) — matched by company name
Plants 2
- Plant · No. 103, Nangang 3rd Rd., Nantou City, Nantou County In production
- Plant 2 · No. 7, 7-1, Zili 3rd Rd., Nantou City, Nantou County In production
Certifications 9
- ISO 14001 (1,159)Official registry Valid until 2027-09-07 · TÜV NORD Taiwan Ltd.
- ISO 9001 (4,293)Official registry Valid until 2027-04-06 · TÜV NORD Taiwan Ltd.
- ISO 14001 (1,159)Self-reported
- ISO 14064 (319)Self-reported
- ISO 45001 (962)Self-reported
- ISO 9001 (4,293)Self-reported
- ISO 9002 (233)Self-reported
- OHSAS 18001 (157)Self-reported
- TOSHMS (271)Self-reported
Processes & materials 2
- Injection Molding (497) · FormingSelf-reported
- Extrusion (323) · FormingSelf-reported
Patents 15
- 2026 Ratchet screwdriver structure
- 2026 Ratchet screwdriver structure
- 2025 Packaging structure of screwdriver bit
Recent changes 1
- PenaltiesLabour Standards Act penalties: latest case 2026-03-26; 4 case(s) in 5 years, fines NT$ 320,000
RSS feed · Recent changes at Taiwanese manufacturers →
Similar companies 10
- SHIAN SHIN STEEL CO., LTD. · Changhua County NT$20–100M estimated
Shared: Injection Molding, Other metal molds & dies manufacturing n.e.c. - RICHI STEEL MOLD CO., LTD. · Taichung City < NT$20M estimated
Shared: Injection Molding, Other metal molds & dies manufacturing n.e.c. - YUN CHAN INDUSTRY CO., LTD. · Taichung City NT$20–100M estimated
Shared: ISO 9002, Other metal cutlery & hand tools manufacturing n.e.c. - FLOWTECH CO., LTD. · Yilan County NT$20–100M estimated
Shared: Extrusion, ISO 9002 - COLORS TRAFFIC MATERIAL IND. CO., LTD. · Taoyuan City NT$20–100M estimated
Shared: Extrusion - LEADING TOOLS INDUSTRIAL CO., LTD. · Taichung City NT$20–100M estimated
Shared: ISO 9002, Other metal cutlery & hand tools manufacturing n.e.c. - STANDISH CO., LTD. · Tainan City < NT$20M estimated
Shared: Injection Molding, Other metal cutlery & hand tools manufacturing n.e.c. - CHARLTON CO., LTD. · Taichung City NT$20–100M estimated
Shared: Injection Molding, Extrusion, Other metal molds & dies manufacturing n.e.c. - ALLIED SUPREME CORP. · Changhua County Listed (TWSE) ≥ NT$5B
Shared: Injection Molding, ISO 9002 - WEI SHENG ALUMINIUM INDUSTRIAL CO., LTD. · Tainan City < NT$20M estimated
Shared: Extrusion