CHIEN SAN MACHINERY CO., LTD.
建山機械企業股份有限公司
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1984Founded
NT$120MPaid-in capital
6Plants
NT$20–100MRevenue band (est.)
- Unified Business No.
- 42093276
- Industry
- Fabricated Metal Products (25,390)
- Main products
- Metal structures & building components (3,840)
- Location
- No. 1, Longxiang 5th Rd., Su’ao Township, Yilan County 27051, Taiwan (R.O.C.)
Yilan County (1,016) · Dongshan Township (231) - Listing
- Not publicly issued (84,625)
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1984-07-09
- Paid-in capital
- NT$ 120,000,000
- Representative
- Chang Ching-cheng
- Phone
- 039-902345
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$20–100M estimated
- Ownership
- Family-run (inferred)
- Representative tenure
- In office since at least 2014 (12+ years)
- Compliance record
- Environmental penalties: 1 case(s) in 5 years, latest 2026-04-20, fines NT$ 100,000 (stationary air pollution)
Plants 6
- Plant · No. 1, Longxiang 5th Rd., Su'ao Township, Yilan County In production
- Plant 1 · No. 20, Dexing 1st Rd., Su'ao Township, Yilan County In production
- Plant 3 · No. 45, Ziqiang Rd., Dongshan Township, Yilan County In production
- Plant 2 · No. 20, Dexing 3rd Rd., Dongshan Township, Yilan County In production
- Plant 5 · No. 65, Dexing 1st Rd., Dongshan Township, Yilan County In production
- Plant 4 · No. 12, Dexing 3rd Rd., Dongshan Township, Yilan County In production
Processes & materials 1
- Machinery (1,254) · Company nameSelf-reported
Recent changes 1
- PenaltiesEnvironmental penalties: latest case 2026-04-20; 1 case(s) in 5 years, fines NT$ 100,000
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