Lighting Lighting News OEM Tier 1ZKW Zooming Toward Record TurnoverJanuary 27, 20141 minute read The ZKW Group’s earnings rose more than 15% in 2013 versus 2012—from €521m to over €600m last year. To access this post, you must register DVN Lighting Gold Membership. Total 0 Shares Share 0 Tweet 0 Related TopicsOEM Tier 1