Guangdong Audio Video Lighting Sci-tech Promotion Society...
Industry Association Of South China Entertainment Equipment...
China Entertainment Technology Association...
2012 member of China performing arts equipment technology as...
2013 China radio and television association production art (...
2013 the third council member of guangdong chamber of perfor...
Industry Assciation Of South China Entertainment Equipment...
Guangdong Trado association for performances...
Letter of approval from zhongshan radio & TV station...
Acftu art troupe recognition letter...
Yunnan provincial song and dance theater’s Letter of Recogn...
Yunnan Lin liping culture communication co. LTD’s Letter of...