Address : Group 41B, Yen Thinh Ward, Yen Bai City, Yen Bai Province
Tel : (84-216) 3853910-3852410
Fax : (84-216) 3853659
Sector :  - Exploring, mining, processing, exxporting-importing gems and gold.
- Producing gem moundted handicraft articles.
- Importing and exporting materials, equipment for exploiting and processing natural minerals.
Detail :  - Tax code: 5200124227
- Tax management agency: Tax Deparment of Yen Bai province
- Establishment decision/date of issue: No. 3565/QĐ-TCCB - 01/12/2004
- Business license/date of issue: No. 5200124227 - 10/01/2006
- Activity status: Operating

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