I-Dowell Industror Group isebenza kwi-Telecom Network Experty Field ngaphezulu kweminyaka engama-20. Sinama-subcompanies amabili, munye nguShenzhen Dowell Industrial ekhiqiza uchungechunge lwe-fiber optic kanti elinye yiNingbo Dowell Tech ekhiqiza ama-wire wire kanye nokunye uchungechunge lwe-telecom.