• Zeeland Chemicals, Inc.
• 800-223-0453
• American Samoa

• Zelinsky Institute
• +7 (495) 135-4135
• United States

• Zell Chemie Internacional, S.L.
• 34961862120
• Spain

• Zell-Metall GmbH
• +43-6547-8417
• Australia

• Zemex Corp.
• 416-365-8092
• Canada

• Zen-U Biotechnology Co., Ltd
• 886-3-3360832
• TAIWAN, PROVINCE OF CHINA

• Zenath Oil Derivatives
• 97142713006
• China

• Zengcheng Yuxin Paint Co.,Ltd.
• +86-20-82971222,82977591
• China

• Zengrui Chemical Zibo Co.,Ltd.
• 86-533-6167818
• China

• ZENIT, spol. s r.o.
• +420 234 707 042
• Czech Republic

• Zenith Pumps Division, Parker Hannifin
• 919-774-7667, 800-277-8968
• United States

• Zeo Tech Adsorbents Private Limited
• +(91)-(11)-26345003, 26343616
• India

• ZEO, Inc.
• +1-972-542-0053
• United States

• Zeolite Products
• 00 31 (0) 30- 238 44 48
• Netherlands

• Zeolyst International
• 610.651.4621
• United States

• Zeon Chemicals Europe Limited
• 49021152670
• United Kingdom

• Zeon Chemicals LP
• 502- 775-2000
• Australia

• Zeon Corp.
• +81-3-3216-0542
• Japan

• Zeon Corp.,
• 81 3 3216 2335
• Japan

• Zeon Health Industries ( Phytochemcial Division)
• 912264405325
• India