Ua hoʻokumu ʻia ʻo Changrong Biotechnology i ka makahiki 2006, i ʻike mua ʻia ʻo Shijiazhuang Fenglong Agricultural Development Co., Ltd., i hana nui i ka kanu lāʻau lapaʻau Kina a me ka hoʻolaha ʻenehana. Ua kapa hou ʻia a hoʻopaʻa inoa hou ʻia i ka makahiki 2015, e kālele ana i nā mea hoʻonaninani R&D, kūʻai aku a me ka hoʻololi ʻenehana.
No ka hoʻokō ʻana i nā koi o ka mākeke, kūkulu ia i nā hale hana ma Henan a me Guangzhou, nona nā hale hana 4 i kēia manawa me ka pane kauoha maikaʻi loa. He 4,000㎡ kumu hoʻoheheʻe lāʻau lāʻau, 100,000-papa GMP papa hana, nā hale hana papa honua, nā hana hana kūʻokoʻa a me nā ʻōnaehana hoʻokele maʻalahi, e hōʻoia ana i ka hoʻopuka paʻa a me ka maikaʻi.
Ma ke ʻano he mea hana mua loa o Kina, hāʻawi ʻo ia i nā lawelawe hana maʻamau OEM & ODM, ʻoi aku ka nui o ka hana ʻana i ka pauka lauoho lauoho a me ka lauoho lauoho a me nā huahana mālama kino.