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Hsinchu Office
Tel:886-3-516-3469 Ext 840
Cellaur: 886-935-999201
Fax:886-3-516-3439
Email:hellenchen@helios.com.tw
Shenzhen Office
Tel:86-755-8350-9258
Fax:86-755-8350-9258
Email:frank@helios.com.tw
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