1921
Ibhizinisi lomndeni: I-Huaxin Silk Weaving Factory, enye yezimboni ezinkulu eziyisithupha zokuluka usilika, yavulwa
1986
Isikhwama Somndeni: Ifemu Yangaphandle YaseBermuda Isungulwe eHong Kong
1999
I-Haiqiang Chemicals Co., Ltd isungulwe e-Hong Kong, i-HQC yokusungulwa komkhiqizo
2006
I-Hangzhou Haiqiang Chemical Co., Ltd yasungulwa e-Hangzhou, eChina
2006
Ihhovisi le-HQC KOREA Seoul liyasebenza
2006
I-HQC GROUP CORP.isungulwe
2008
I-HQC INDUSTRY CO., LTD eyasungulwa e-China
2013
I-Zhejiang Haiqiang Chemical Co., Ltd. yasungulwa e-Hangzhou, e-China
2013
I-Jiaxing Intermediate Factory e-Zhejiang, e-China Iqale Ukukhiqiza
2013
I-HQC logistics isunguliwe, kunezindawo zebhizinisi e-Shanghai, Hangzhou, Tianjin, Qingdao, Guangzhou, Incheon, naseBusan.
2016
I-Shanxi Haiqiang Phytochemistry Co., Ltd isungulwe eXi'an, eShaanxi, eChina
2016
I-HQC China Shaanxi ifektri iqala ukukhiqiza
2016
Imboni ye-HQC Hunan e-China iqala ukukhiqiza
2017
I-HQC Reagent (Shanghai) Co., Ltd isungulwe e-Shanghai, eChina
2017
I-HQC MALL isunguliwe.
2018
HQCPLANT,HQCBIO,HQCSOLVENT,HERACLES Ukusungulwa komkhiqizo
2020
I-HQC (Hangzhou) Life Science Research Co., Ltd yasungulwa e-Hangzhou, eChina
2023
HQCHEALTH&HQCBEAUTY Ukusungulwa komkhiqizo
2023
I-HQC China Shandong factory iqala ukukhiqiza