Kubudirira
Shijiazhuang Histe Magetsi Co, Ltd. iri muShijiazhuang Lvdao Development Zone iri padyo neQingdao-Yinchuan Super Highway uye iyo tricyclic mugwagwa wakakomberedza. Shijiazhuang guta ndiko kusangana kweBeijing-Guangzhou, Shijiazhuang-Taiyuan, Shijiazhuang-Dezhou njanji. Saka kutakura kwayo kuri nyore. Iyo firm yakagadzwa muna 1991. Ndiyo imwe yekambani yekutanga kugadzira Isolating switch muChina.
Kugadzira
Service Kutanga