REDOX

Mr. Alan Ou

9F 207 Sec.2 Chung-Ching, North Road, Taipei

Phone: +886 2 255 33 659, Fax: +886 2 255 30 341

e-mail: redox207(at)ms3.hinet.net

WOLCH ENTERPRISES

Ms. Emma Liu

No 49, Yung-Hsing Road, Sec 1, Taipei

Phone: +886 2 289 76 518, Fax: +886 2 289 76 519

e-mail: a194567(at)ms15.hinet.net

BIOACTIVA DIAGNOSTICA GMBH

Mr. Adnan Dawoud

Louisen Straße 11, 61348 Bad Homburg

Phone: +49 6172 17 102 - 0, Fax: +49 6172 17 102 - 29

e-mail: bioactiva(at)bioactiva.de

Internet: www.bioactiva.de

MEDSANTEK Ltd.Co.

Mr. Ibrahim Selcuk

Millet Cad. Findikzade Sok.

Emre Apt. No:19/5 Findikzade/Ist.

Phone: +90 212 635 85 46, Fax: +90 212 635 83 50

e-mail: medsantek(at)medsantek.com.tr

Internet: www.medsantek.com.tr