DIESSE R&D, Manufacturing departments are located in Via delle Rose, 10 Loc.Tognazza 53035 Monteriggioni - SIENA - ITALY Phone: +390577 587111 FAX: +390577 318690 DIESSE Corporate Sales and Marketing departement located in Via del Pozzo, 5 Loc. S. Martino 53035 Monteriggioni - SIENA - ITALY Phone: +390577 319560 FAX: +390577 318763 E-mail:salesoffice@diesse.it DIESSE INC. is located in 1690 W 38 Place Unit B1 HIALEAH 33012 - Florida - USA Phone: +13058275761 FAX: +13058275762 E-mail: salesoffice@diesse-usa.com DIESSE Diagnostica Senese S.p.A. Permanent Office in CHINA Room 301 of the 3rd Floor, N°.5 Building, Lishan Industrial Area Nanshan District - Shenzhen - CHINA Phone: +86 755 26473359 - FAX: +86 755 26473319 E-mail: williamcscheng@hotmail.com DIESSE REGIONAL OFFICE (MIDDLE EAST) is located in c/o - United Diagnostic Industry P.O. BOX 26793 RIYADH 11496 KINGDOM OF SAUDI ARABIA Phone: +966 12912017 FAX: +966 14730834 E-mail: ibrahimsalem@diesse.it