Office Locations

• United States: World Headquarters Master Lock Company, LLC
  6744 S Howell Avenue Oak Creek, WI 53154
  Phone: 800-308-9244 Contact Us
• Asia Pacific: Master Lock Company LLC, Asia Pacific
  Unit 2205-2208, 22/F. Millennium City 2378 Kwun Tong Road Kowlook, Hong Kong
  Email: schu@mlock.com, international@mlock.com
• Canada: Master Lock Canada, Inc.
  3300 Ridgeway Drive Unit 1 Mississauga, Ontario L5L 5Z9
  Phone: 800-227-9599
• China: Master Lock Shanghai Co., Ltd.
  Unit A-2, 8th Floor, Lu Jia Zui Investment Building 360 Pu Dian Road Pudong, Shanghai 200120 China
  Main Hotline: 400-820-6535 Phone: +86-21-68593033 Fax: +86-21-68886559 Email: safetychina@mlock.com
• Europe, Middle East, Africa: Master Lock Europe SAS
  10 avenue de l'arche
  Le Colisée Gardens, bâtiment A 92 400 Courbevoie - La Défense France
  Phone: +33-1-41-43-72-00 Fax: +33-1-41-43-72-02 Contact Us
• Germany: Master Lock Deutschland GmbH
  Neumannstraße 8 40235 Düsseldorf Germany Contact Us Phone: +49-211-61-85-16-14 Fax: +49-211-61-85-16-16
• Japan: Master Lock Sentry Japan Co.,Ltd.
  NMF Takanawa Bldg.4F, 2-20-4, Higashigotanda, Shinagawa-ku,
  Tokyo, Japan
  Phone: +81-3-5447-5311 Fax: +81-3-5447-5318 Contact Us
• Mexico: Master Lock Mexicana
  Av. Fortune Brands No. 40 Parque Industrial Nuevo Nogales C.P. 84094 Nogales Sonora, México
• Spain: Master Lock Ibérica Master Lock IBÉRICA S.L.
  CIF – ESB87712576 Calle Principe de Vergara 112 planta cuarta 28002 Madrid ESPANA
  Phone: +34 699 706 759
• United Kingdom: Master Lock UK
  Unit 26, M11 Business Link Parsonage Lane Stansted Essex CM24 8GF United Kingdom Phone: 01279-810-350 Fax: 01279-817-230 Contact Us
• Australia: Mayo Hardware Phone: 1300-360-211 Email: customerservice@mayohardware.com.au
• New Zealand: Mayo Hardware Phone: 09-415-6240 Email: customerservice@mayohardware.com.au
• South Africa: IB McIntyre ! Co
  PO Box 342 No 8 Loop Street Maitland, Cape Town South Africa 7404
  Phone: 021-508-1250 Work Phone: 021-511-6104 Fax: 021-511-3761 Email: sales@mackiediy.co.za
• Benelux: Master Lock Benelux B.V.
  Hessenbergweg 109|1101 BS Amsterdam Pays-Bas
  Phone: +31-20-751-14-00 Email: mlbenelux@mlock.com