1921
Khoebo ea lelapa: Huaxin Silk Weaving Factory, e leng e 'ngoe ea lifeme tse tšeletseng tse kholo tsa ho loha silika, e ile ea buloa.
1986
Letlole la Lelapa: Feme ea Kantle ho Naha ea Bermuda E Thehiloe Hong Kong
1999
Haiqiang Chemicals Co., Ltd e thehiloe Hong Kong, HQC e theha lets'oao
2006
Hangzhou Haiqiang Chemical Co., Ltd e thehiloe Hangzhou, China
2006
Ofisi ea HQC KOREA Seoul e ea sebetsa
2006
HQC GROUP CORP.thehiloe
2008
HQC INDUSTRY CO., LTD e thehiloe Chaena
2013
Zhejiang Haiqiang Chemical Co., Ltd. e thehiloe Hangzhou, China
2013
Feme ea Mahareng ea Jiaxing e Zhejiang, Chaena e Qala Tlhahiso
2013
Thepa ea HQC e thehiloe, ho na le libaka tsa khoebo Shanghai, Hangzhou, Tianjin, Qingdao, Guangzhou, Incheon le Busan.
2016
Shanxi Haiqiang Phytochemistry Co., Ltd e thehiloe Xi'an, Shaanxi, China
2016
HQC China Shaanxi feme e qala tlhahiso
2016
HQC Hunan fektheri Chaena e qala tlhahiso
2017
HQC Reagent (Shanghai) Co., Ltd e thehiloe Shanghai, China
2017
HQC MALL e thehiloe.
2018
HQCPLANT,HQCBIO,HQCSOLVENT,HERACLES Ho theha Brand
2020
HQC (Hangzhou) Life Science Research Co., Ltd e thehiloe Hangzhou, Chaena
2023
HQCHEALTH&HQCBEAUTY Ho theha Brand
2023
HQC China Shandong fektheri e qala tlhahiso