System Downtime Notification
From Saturday, August 30, 2014 from 8:00 am EST to 11:59 pm EST, will be offline for site maintenance.
Email us or call 1-800-795-1747 for assistance. Thanks for your patience.
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Polarvista established in 2006 in Hong Kong offer complete service including: Supply Busbar,Energy saving light.LED,Solar Panel system Consulting and Energy Efficient Audits Energy Saving Lighting upgrade,Installation & Maintenance,Continuing Service

March 1, 2013 - Present