Headquarters 

Add:4F-2, No.16, Lane 609, Sec.5, Chung-Hsin Rd, San-Chung City, Taipei, Taiwan
Tel: 886-2-2999-5013（16）

Grand China Business   Email: sales@unisonic.com.tw

China Business  Please refer to Contact information of local branches

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Distribution Business Division
Domestic Agent Dept.   Email: AgentTW@unisonic.com.tw
HK Agent Dept.               Email: AgentHK@unisonic.com.tw

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International Business Division

America Email: usa@unisonic.com.tw

europe  Email: europe@unisonic.com.tw  turkey@unisonic.com.tw

India  Email: oversea@unisonic.com.tw

Japan  Email: japan@unisonic.com.tw

Korea  Email: korea@unisonic.com.tw

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Wafer Business

Wafer oversea business  Email: oversea@unisonic.com.tw

China market       Email: wafer@unisonic.com.tw

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Wafer OEM        Email: foundry@unisonic.com.tw