LANGUAGES

STAKEHOLDERS

COMMUNICATING WITH OUR STAKEHOLDERS

Investors

Spokesperson

Jeffery Tai / Assistant Vice President
TEL:+886-3-5638951
E-mail:stock@opto.com.tw

Shares Transfer Agency

Stock Affairs Agency Department of Taishin International Bank
TEL:+886-2-25048125
Website:www.taishinbank.com.tw

Customers

LED & Silicon Chips . LED Components Business

Rudolf Shih / Deputy Manager
TEL:+886-3-5638951 ext.23220
E-mail:Rudolf.Shih@opto.com.tw

Displays & Lighting Business

Mandy Lu / Manager
TEL:+886-3-5638951 ext.23230
E-mail:Mandy.Lu@opto.com.tw

Suppliers

Material Management Division

Shao-Cheng Chang / Director
TEL:+886-3-5638951 ext.24200
E-mail:Shao-Cheng.Chang@opto.com.tw

Employees

Human Resources & Administration Division

Teresa Lee / Director
TEL:+886-3-5638951 ext.22100
Website:Employee web pages (dedicated web pages for OPTOTECH employees)

Complaint mailbox

Violation of Professional Ethics


Corporate social responsibility:StakeholdersRBA/SA8000CSR report