China sales office:
Add:5th Floor,Xinbaohui Bldg.,Nanhai Blvd.,Nanshan,
Shenzhen, China. 518054
Tel: +86-755-86036060(100 lines)
Fax: +86-755-26067269
E-mail: export@leoch.com

North America sales office:
Add: 19751 Descartes, Unit A,Foothill Ranch, CA 92610, USA
Tel: 949-588-5853
Fax: 949-588-5966
E-mail: sales@leoch.us

Europe sales office:
Add: 12C Wheatstone Court. WaterwellsBusinessPark, Gloucester, GL2-2AQ, UK
United Kingdom
Tel: +44(0) 1452 751016
E-mail: Sales.Europe@leoch.com

Singapore sales office:
Add:14 Kitchener Link  #19-29 City Square Residences Singapore(207223)