Ua hoʻokumu ʻia ʻo Ritamedtech (Zhongshan) Limited (i kapa ʻia ma hope aku ʻo Ritamedtech) i ka makahiki 2023. He lālā ia no Hongrita Group e loea ana i ka lawelawe ʻana i ka ʻoihana lapaʻau, e hāʻawi ana i nā hoʻonā hana hoʻoheheʻe piha no nā plastics mea lapaʻau Papa I a Papa III a me nā ʻāpana a me nā modula kikoʻī silicone rubber wai (LSR) no nā mea kūʻai aku kaulana o ka honua.

Hoʻokele ʻo Ritamedtech i kahi lumi hoʻomaʻemaʻe GMP Papa 100,000 (ISO 8) i hōʻoia ʻia a me kahi keʻena hoʻokolohua GMP Papa 10,000 (ISO 7), i lako me ka ʻōnaehana ea maʻemaʻe i kānana ʻia e HEPA, ka ʻōnaehana hoʻomaʻemaʻe wai, ka ʻōnaehana nānā ʻana i ke kaiapuni, a me nā hale sterilization no nā wahi hana. Mālama ka ʻoihana i nā hiki i loko o ka hale no ka hoʻāʻo sterility, ka hōʻoia ʻana o ka bioburden, a me ka nānā ʻana i nā particulate, i kākoʻo ʻia e kahi ʻōnaehana hoʻokele maikaʻi ISO13485 i hōʻoia ʻia. Hōʻoia kēia ʻōnaehana i hoʻohui ʻia i ka hoʻokō piha ʻana me ka hana hana maikaʻi o nā mea lapaʻau Kina (MDGMP 2014), ka koi hoʻokele no ka hana ʻana i nā mea lapaʻau Aseptic (YY 0033-2000), ke code no ka hoʻolālā ʻana o nā lumi maʻemaʻe (GB 50073-2013), ke code no ke kūkulu ʻana a me ka ʻae ʻana o nā lumi maʻemaʻe (GB 50591-2010) a me US FDA 21 CFR Māhele 820—Hoʻoponopono ʻōnaehana maikaʻi.