WELSUM TECHNOLOGY CORPORATION
瑋璿科技股份有限公司
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1Plants
NT$20–100MRevenue band (est.)
- Unified Business No.
- 34342630
- Industry
- Other Chemical Products (2,070)
- Main products
- Other chemical products n.e.c. (627)
- Location
- 2 F.-8, No. 335, Xuecheng Rd., Sanxia Dist., New Taipei City 237624, Taiwan (R.O.C.)
Taoyuan City (10,976) · Dayuan Dist. (441) - Listing
- Not publicly issued (84,625)
- Organisation type
- Company Limited by Shares
- Representative
- Hsu Hung-yu
- Phone
- 02-86743123
- Website
- https://welsum.com.tw
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$20–100M estimated
- Ownership
- Family-run (inferred)
- Representative tenure
- In office since at least 2013 (13+ years)
- Compliance record
- Environmental penalties: 1 case(s) in 5 years, latest 2025-12-22, fines NT$ 60,000 (toxic chemicals)
Recent changes 1
- PenaltiesEnvironmental penalties: latest case 2025-12-22; 1 case(s) in 5 years, fines NT$ 60,000
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