KORZIN S.A.C.I Pueyrredón 4233 (B1702ASY) Ciudadela Pcia Buenos Aires Tel.: +54 11 4653 1425 Fax: +54 11 4657 6961 korzin@datamarkets.com.ar

Umicore Australia PO Box 727 Crows nest - NSW 2065 Tel.: +61 2 9955 4400 Fax: +61 2 9955 1144 www.vmzinc.com.au vmzinc.australia@umicore.com

Berghofer & Kramer Metalhandel GmbH VM ZINC Center Œsterreich Seitenhafenstrasse 7 1020 Wien Tel.: +43 1 726 34 34 Fax: +43 1 720 37 37 20 joerg.radler@umicore.com

n.v. Umicore s.a. Building Products Havendoklaan, 12b B-1800 VILVOORDE Tel.: +32 2 7125211 Fax: +32 2 7125210 www.vmzinc.be vmzinc.benelux@umicore.com

Canadian Brass and Copper Co. 225 Doney Crescent Concord, Ontario LK4 1P6 Tel.: +416 736 0797 Fax: +416 736 7510 www.canadianbrass.ca canadianbrass@on.aibn.com

Shanghai - Umicore Marketing Services Co., Ltd. Building Products Unit A1,18/F,Zhao-Fong Universe Building N°. 1800 West, Zhongshan Road 200233 Shanghai, China Tel.: + 8621 2411-6883 Fax: + 8621 3424-0969 www.vmzinc.com   Beijing - Umicore Marketing Services Building Products Room 502, Xinghua Business Centre, #11, Xinghua Lu, Heping Li, Eastern City District 100013 Beijing, China Tel.: + 86 10 6424 6761 Fax: + 86 10 6424 6762 www.vmzinc.com vmzinc.china@ap.umicore.com

Umicore Building Products CZ s.r.o Pod Visnovkou 1661/31 Praha 4 - Krc 140 00 Phone.: + 420 234 036 240 Fax: + 420 234 036 241 Mobile.: + 420 724 587 757 www.vmzinc.cz michal.farka@vmzinc.cz

Umicore Building Products Scandinavia A/S Lysbrohøjen 5 DK - 8600 Silkeborg Tel.: +45 86 84 80 05 Fax: +45 86 84 89 05 www.vmzinc.dk vmzinc.denmark@umicore.com

Umicore France 40, rue Jean-Jaurès Les Mercuriales 93176 Bagnolet Cedex Tel.: +33 1 49 72 42 42 Fax: +33 1 49 72 41 82 www.vmzinc.fr vmzinc.france@umicore.com

Umicore Bausysteme GmbH Gladbecker Strasse 413 D-45326 Essen Tel.: + 49 201 836060 Fax: + 49 201 83606660 www.vmzinc.de vmzinc.germany@umicore.com

Umicore Marketing Services UK Four Rivers House Fentiman Walk Hertford, Herts, SG14 1DB Tel.: +44 1992 822288 Fax: +44 1992 584460 www.vmzinc.co.uk vmzinc.uk@umicore.com

MIPECO Trading Ltd 55, Souliou Street 190 02 Peania (Athens) Tel.: +30 210 66 44 611 Fax: +30 210 66 43 825 www.mipeco.gr mipeco@otenet.gr

Umicore Marketing Services (Far East) Limited Building Products - Unit A-B 19/F Manulife Tower, 169 Electric Road - North Point Hong Kong, China Tel.: + 852 2700-2260 Fax: + 852 2882-1990 www.vmzinc.com vmzinc.hongkong@ap.umicore.com

Umicore Magyar Marketing Szolgáltató Kft Kagyló u. 4-6, POB : 101 H-2092 Budakeszi Tel.: +36 23 452452 Fax: +36 23 452320 www.vmzinc.hu info@vmzinc.hu

Umicore Marketing Services Italia S.r.l VM ZINC Building Products Via Riccardo Lombardi 19/16 I-20153 Milano Tel.: + 39 02 4799 8222 Fax: + 39 02 4799 8229 vmzinc.italia@umicore.com

NAGGIAR Naggiar Building - Hobeika Street Saifi - P.O. Box 175415 2029 6406 Beyrouth Tel.: +961 1 562 652 Fax: +961 1 448 391 www.naggiar.com.lb roy.naggiar@naggiar.com.lb

n.v. Umicore s.a. Building Products Havendoklaan, 12b B-1800 VILVOORDE Tel.: +32 2 7125211 Fax: +32 2 7125210 www.vmzinc.lu vmzinc.benelux@umicore.com

n.v. Umicore s.a. Building Products Havendoklaan, 12b B-1800 VILVOORDE Belgium Tel.: +32 2 7125211 Fax: +32 2 7125210 www.vmzinc.nl vmzinc.nl@umicore.com

MICO Metals 306 Neilson Street Private Bag 92910 Onehunga, Auckland Tel.: +64 (0) 9 633 0301 Fax: +64 (0) 9 633 0306 www.micometals.co.nz enquiries@micometals.co.nz

Umicore Building Products Scandinavia A/S Lysbrohøjen 5 DK - 8600 Silkeborg Denmark Tel.: +45 86 84 80 05 Fax: +45 86 84 89 05 www.vmzinc.dk vmzinc.denmark@umicore.com

Umicore Marketing Services Polska Sp. z o.o. ul. Ludwiki 4 01-226 Warszawa Tel.: + 48 22 632-47-61 Tel.:+ 48 22 632-47-01 Fax: + 48 22 632-46-40 www.vmzinc.pl vmzinc@2a.pl

Umicore Portugal S.A. Travessa do Padrão 4455 524 Perafita Tel.: +35 1 22 995 0167 Fax: +35 1 22 995 4801 geral@asturianadasminas.pt

LLC ''Moscow plant of processing non-ferrous metals'' 115280 Moscow 2nd Uzhnoportoviy proezd house 12-A, building 12, office 3 Tel.: +7 495 601 96 34 Tel.: +7 495 601 96 34 Fax: +7 095 674 60 34 ooo_mzocm@mail.ru

Umicore Singapore Pte Ltd Building Products No. 2, Corporation Road, # 06-16/17 Corporation Place (Lobby A) Singapore 618494 Tel.: + 65 6898 3936 Fax: + 65 6265 7118 www.vmzinc.com vmzinc.singapore@umicore.com

Umicore Building Products Slovensko, s.r.o. Pri starom letisku 1 SK- 831 07 Bratislava Tel.: +421243712191 or +421243712509 Tel 2.:+421243639418 Fax: +421243712521 martin.sisolak@umicore-strub.sk

SUNNIE INTERNATIONAL Bangbae - 3 Dong 488-1 Seocho-Ku Seoul 137-063 Tel.: +82 2 525 0322 Fax: +82 2 3471 5718 sunnie@korea.com

Umicore Building Products Ibérica S.L. C/General Almirante 6a planta 08014 Barcelona Tel.: + 34 932988880 Fax: + 34 934219568 www.vmzinc.es vmzinc@umicore.com

Umicore Building Products Scandinavia A/S Lysbrohøjen 5 DK - 8600 Silkeborg Denmark Tel.: +45 86 84 80 05 Fax: +45 86 84 89 05 www.vmzinc.dk vmzinc.denmark@umicore.com

Umicore Building Products Switzerland SA Industriestrasse 25 CH-3178 Bösingen Tel.: +41 317475868 Fax: +41 317475867 info@vmzinc.ch   Umicore STRUB AG Range of copper, zinc, steel and galvanized steel finished products under the brand name STRUB®. Postfach 40 CH-3250 LYSS-WILER BE Tel.: +41 32 3879797 Fax: +41 32 3879799 www.strubline.ch info.strub@umicore.com

Umicore Marketing Services (Far East) Limited Building Products - Unit A-B 19/F Manulife Tower, 169 Electric Road - North Point Hong Kong, China Tel.: + 852 2700 2268 Fax: + 852 2807 2440 www.vmzinc.com vmzinc.hongkong@umicore.com

Teknosel Ipek Sok. No: 1 K:3 Taksim Istanbul - Turkey Tel. + 90 212 243 97 97 Fax. + 90 212 243 96 70 www.teknosel.com teknosel@teknosel.com

Umicore Building Products USA Inc. Magnolia Building, Suite 104 3120 Highwoods Boulevard Raleigh, NC 27604 Tel.: +1 919 874 7173 Fax: +1 919 874 7140 www.vmzinc-us.com info@vmzinc-us.com