IShijiazhuang Tianqiao Welding Materials Co., Ltd yasungulwa ngo-2007 etholakala kumakhilomitha angama-30 eningizimu-ntshonalanga ye-shijiazhuang.
Ukuhamba kwefekthri yethu kulula kakhulu ngamakhilomitha angama-20 ukuya entshonalanga yomgwaqo kazwelonke ongu-107, futhi eduze nomgwaqo omkhulu i-Shixing no-Jingzan.