Information   quartz@quartzchem.com Products   Antimony Sulfide Anty 65 Anty 65 WIZ Copper Iron Sulfide Calcopir 90 Zinc Sulfide Zync 55 Zync 55 Low Heavy Metals Zync 55 High Grade   Address: QUARTZ S.r.l. s.u.| Via Cernuschi, 1 20129 MILANO | Italy Tel. +39-02-55187284 | Fax +39-02-55180428 Information quartz@quartzchem.com Contacts: Managing Director Mr. Mario Cotilli |e-mail: mario.cotilli@quartzchem.com Sales Mrs. Costanza Catanzariti |e-mail: costanza@quartzchem.com

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