Hoʻokumu ʻia ma 1994, Zhuhai Sanjin Industrial Co., Aia ʻo Ltd i loko o ka nani Nanping Industrial Park ma Zhuhai. He ʻoihana kaulana kaulana ia ma ka R&D, hana a me ke kūʻai aku ʻana i nā mele karaoke ʻoihana. He ikaika ikaika ka ʻoihana, loaʻa kahi hui R&D wiwo ʻole a me kahi hui hana hoʻoponopono mele ʻoihana. Ua loaʻa he nui palapala Sila Nui a loaʻa ka palapala hoʻomaikaʻi ʻōnaehana ISO90001 maikaʻi.

ʻO nā huahana e komo ana me ka mīkini karaoke KTV, ka paʻi paʻi, microphone uila ʻole, mea hoʻonui ʻoihana, DVR ho'ākāka kiʻekiʻe a me ka mīkini karaoke DVD mua, hoʻolālā kanaka, hana maʻalahi a maʻalahi a me ka hopena leo-ʻike pono nā hiʻohiʻona nui o ka huahana. Lawe ʻia i United Kingdom, Palani, Lūkia, Hungary, Costa Rica, Colombia, United Arab Emirates, India, Thailand, Vietnam, the Philippines, Malaysia, North Korea a me nā ʻāina ʻē aʻe, me ke kūlana maikaʻi loa, lawelawe kūpono, ua lanakila ka mahalo o ka home a me nā mea kūʻai aku haole.