Dyaco Internatioanl Inc (Headquarter):

12F, No. 111, Song Jiang Road, Taipei 104, Taiwan
Tel: (886) 2-2515 2288,  Fax: (886) 2-2515-9963
Email: info@dyaco.com
Hours of Operation: Mon - Fri AM 9:00- PM 6:00

Cyuan Sing Factory:

No.1 Gong 1st Road, Cyuan Sing Industrial Park,
Hemei Town, Changhua Country 508, Taiwan
Tel: +886-4-7977-888,    Fax: +886-4-7977-999
Email: info@dyaco.com

Cyuan Sing Factory II:

No.36 Sheng Gong Road, Cyuan Sing Industrial Park,
Hemei Town, Changhua Country 508, Taiwan
Email: info@dyaco.com

Dyaco (Shang-Hai) Trading Co. LTD:

Shanghai Office：Room 210, No.350, Hengren Road,
Yangpu District,Shanghai,China Zip Code200438
Tel: (86) 21-65068300,  Fax: (86) 21-65068150
Email: ken_wang@dyaco.com