Anglo American Zinc - Lisheen Mine
Anglo Europe Minerals Ltd
Asturiana de Zinc SA
Barclays Capital
Binani Zinc Ltd
BNP Paribas Suisse SA
Boleslaw Recycling Sp zo.o
Boliden AB
Boliden Bergsoe AS
Boliden Commercial Deutschland GmbH
Boliden Commercial AB
Boliden Commercial UK Ltd
Boliden Kokkola Oy
Boliden Odda AS
Bolmet SA
Brook Hunt a Wood Mackenzie Company
Calyon Corporate & Investment Bank
Continuus Properzi SpA
Corus MET BV
EMSA Tecnologia Quimica SA
Euromin SA
FBM Metals (UK) Ltd
FLT & Metals Ltd
Glencore International AG
Huta Cynku Miastecko Slaskie SA
Impexmetal SA
IMR Metal Powder Technologies GmbH
Institute of Non-Ferrous Metals
International Lead & Zinc Study Group
International Zinc Association
International Zinc Association-Europe
Jean Goldschmidt International SA
KCM SA
KCM Trade SA
Lisheen Milling Ltd
Lisheen Mine
LN Metals international
LN Metals International Ltd
Maaden
Macquarie Bank
Macquarie Bank Ltd
Metalsider2 Srl
Minmet Financing Co
Nordic Galvanizers
Norges Bank Investment Managem
Norges Bank Investment Man-t
Nyrstar
Pacorini Holland BV
Paul Wiurth SA
Piraiki Metal Recycling SA
PIZO Technologies Worldwide LLC
Raw Materials Group
Recylex GmbH
Rezinal NV
Sanaullah Chemicals Industries Pvt Ltd
Shenzhen Zhongjin Lingnan Nonfemet Co Ltd
Siegener Verzinkerei Holding GmbH
Slovzink AS
Steelex SA
Teck Metals Ltd
Teck Resources
Tecnicas Reunidas SA
The Brock Metal Company Ltd
ThyssenKrupp Metallurgie GmbH
Tinfos Nizi SA
Traxys Belgium SA/NV
Triland Metals
Umicore France SA
Umicore Marketing Services
Votorantim
Wedge Group Galvanizing Ltd
Wilhelm Grillo Handelsges mbH
ZGH Boleslaw SA