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Contact Us

KOYO-Hong Kong
Add£ºRom, 02,31/F Sino Plaza, 255-257 Glouester Road, Causeway Bay, Hong Kong.
Tel: 852-2575 3777
Fax: 852-2803 5660
Website£ºwww.koyochem.com
E-mail: tmchung@netvigator.com


KOYO-Chengdu
Add: 17/F, Gaoshu Tower A, No.30 Ximianqiao Road, Chengdu, Sichuan.
Postcode: 610041
Tel: (86) 028-85511418
Fax: (86) 028-85559168
Website: www.koyochem.com
E-mail: koyoir@koyochem.com


KOYO-Investment sector
Add: 17/F, Gaoshu Tower A, No.30 Ximianqiao Road, Chengdu, Sichuan.
Postcode: 610041
Tel: (86) 028-85590267
Fax: (86) 028-85559168
Website: www.koyochem.com
E-mail: koyoir@koyochem.com