2016 exhibition notice-the Frankfurt (Light+Building) International Trade Fair

[2015-12-25 16:13]

the Frankfurt (Light+Building) International Trade Fair

Chinese well-known economist Mao Yushi launched a speech

[2015-12-01 00:00]

KR’ 20years’ Anniversary Gala

[2013-11-07 00:00]

Kang Rong 20years’ birthday

LED heat sink developing competition(kangrong)

[2013-11-07 00:00]