Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. ke e 'ngoe ea likhoebo tse hloahloa tsa China tse 500 le likhoebo tse ikemetseng tse 500 tsa China tse etsang tlhahiso.Ntlo-khōlō ea eona e Tianjin, setsi se seholo sa tlhahiso le papatso se sebakeng sa Tianjin Daqiuzhuang Industrial Park le Tangshan Luanzhou Equipment Manufacturing Industrial Park.
Setsi sa Khoebo sa Tangshan Yuantai Derun Factory
Tianjin Yuantaiderun Logistics And Storage
ntlo-khōlō ea Yuantai Derun
Yuantai Derun No.3 fektheri
Sehlopha sa Yuantai No.4 Factory
indasteri ea Yuantai le khoebo
