Managing Director of BillionGroup Technologies Ltd. – Prof. Ir Steve Wong has accepted the invitation by Messe Frankfurt as a speaker to present in the “Light Talk Forum” for the topic “Sustainability and Quality of Lights” in the Guangzhou International Lighting Exhib...

Please reload

    Please reload

    Recent Posts
    Search By Tags
    Featured Posts

    Experience Sharing on Greater China Network Cleantech virtual series

    August 25, 2020

    Please reload