1921
Pisinisi a le aiga: Huaxin Silk Weaving Factory, o se tasi o falegaosi lalaga sili e ono, na tatalaina
1986
Fa'aputugatupe a le Aiga: Fa'avae Ofisa i Fafo Bermuda i Hong Kong
1999
Haiqiang Chemicals Co., Ltd faʻatūina i Hong Kong, faʻavaeina faailoga HQC
2006
Hangzhou Haiqiang Chemical Co., Ltd faatuina i Hangzhou, Saina
2006
Ole ofisa ole HQC KOREA Seoul o lo'o galue
2006
HQC GROUP CORP.fa'avae
2008
HQC INDUSTRY CO., LTD fa'atūina i Saina
2013
Zhejiang Haiqiang Chemical Co., Ltd. faavaeina i Hangzhou, Saina
2013
Jiaxing Intermediate Factory i Zhejiang, Saina Amata Gaosiga
2013
HQC logistics faʻatūina, O loʻo i ai nofoaga pisinisi i Shanghai, Hangzhou, Tianjin, Qingdao, Guangzhou, Incheon, ma Busan
2016
Shanxi Haiqiang Phytochemistry Co., Ltd faavaeina i Xiʻan, Shaanxi, Saina
2016
HQC China Shaanxi falegaosimea amata gaosiga
2016
HQC Hunan falegaosimea i Saina amata gaosiga
2017
HQC Reagent (Shanghai) Co., Ltd faatuina i Shanghai, Saina
2017
Ua faatuina le HQC MALL.
2018
HQCPLANT,HQCBIO,HQCSOLVENT,HERACLES Fa'avaeina Fa'ailoga
2020
HQC (Hangzhou) Life Science Research Co., Ltd na faavaeina i Hangzhou, Saina
2023
HQCHEALTH&HQCBEAUTY Fa'avae fa'ailoga
2023
HQC China Shandong falegaosimea amata gaosiga