Chifukwa chake, dipatimenti yowona zamalonda ku US idatsimikiza kuti kampani yaku Korea idagulitsa zinthu zake pansi pamitengo yotsika panthawi yomwe lipotilo lidaperekedwa. Kuphatikiza apo, Unduna wa Zamalonda udapeza kuti magawo a Haigang sanaperekedwe panthawi yopereka lipoti.
Dipatimenti ya Zamalonda ku United States yatsimikiza kulemera kwapakati pa kutaya kwa Husteel Co., Ltd. pa 4.07%, Hyundai Steel pa 1.97%, ndi makampani ena aku Korea pa 3.21%, mogwirizana ndi zotsatira zoyamba.
Tumitu ting'ono (HTSUS) amapereka zinthu zomwe zikufunsidwa.