BIEL CRYSTAL (HK) MANUFACTORY LIMITED 伯恩光學(香港)有限公司

• Key Data
• Officers
• Overlaps
• ESS

• All ranks
• Main board summary
• FAQ

• Current
• History

Snapshot date:

exclude unknown removal dates

Main board

	Name	⚥	Age in 2026	Position	From	Until
1	Yeung, Kin Man (JP) 楊建文	M		Pres, FdrPresident, Founder

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