Sintronic Technology will focus on promoting UVC LED and poly-crystal sapphire products as growth drivers for 2020 after a tough year in 2019, according to company chair Ma Yongling. Save my User ID ...
SOLON, Ohio--(BUSINESS WIRE)--Energy Focus, Inc. (NASDAQ: EFOI), a leader in sustainable and human-centric lighting (“HCL”) technologies, has launched a promotional campaign with GRIDWISE, the leading ...