Ifoto ya Guangdong Liangyueliang iherereye mu Bushinwa bwa Foshan. Liangyueliang yangiza ikirere hamwe n’uburambe mu nganda kuva mu 2002, “Cleanthy” ni ishami rya “Liangyueliang” ryashinzwe mu mwaka wa 2016 isosiyete ya Liangyueliang na Cleanthy “ni uruganda rukora umwuga wo gutunganya ikirere OEM, ibicuruzwa birimo ibyogajuru byo mu kirere, ibyogajuru byo mu kirere, HEPA , icyuka cya ion cyangiza, h-ion yoza ikirere, ionizer yoza ikirere, icyumba cyogeza ikirere, icyuma cyoguhumeka neza, itunganywa ryamatungo hamwe nogusukura ikirere nibindi. Mu myaka 12, LIANGYUELAING yibanda ku kurengera ibidukikije no kwanduza ibikoresho by’ubuzima ibikoresho byo mu rugo ubushakashatsi n’iterambere, umusaruro, kugurisha na serivisi by’inganda zikorana buhanga.yiyemeje gukoresha siyanse n'ikoranabuhanga mu kurema ubuzima bwiza, bwiza, bwiza bwo mu kirere n'ubuzima ku baguzi.Yatsindiye icyubahiro cyinshi nka "Uruganda rukora tekinoroji mu Ntara ya Guangdong" na "Ibicuruzwa icumi by’umwuga byo mu mwaka wa 2017 bigira uruhare runini mu nganda zo kurengera ibidukikije mu Bushinwa (umwuka mwiza)".