Tianjin Yuantai Derun Group 19 subsidiaria tota possidet sub sua dicione:
Tianjin Yuantai Derun Ferro Pipe Vestibulum Group Co, Ltd.
Tianjin Yuantai Industry et Trade Co., Ltd.
Tianjin Yuantai Jianfeng Steel Pipe Vestibulum Co, Ltd.
Tianjin Yuantai Derun Metal Products Co., Ltd.
Tianjin Yuantai Square Steel Pipe Co.
Tianjin Yuantai Yuanda Anticorrosive Insulation Pipe Co., Ltd.
et Tianjin Yuantai Technology Development Co., Ltd,
Tianjin Bosi Testis Co., Ltd.
Tianjin Yuantai Derun International Trade Co., Ltd.
Tianjin Yuantai Jianfeng Internationalis Trade Co., Ltd.
Tianjin Yuantai Runxiang Trading Co., Ltd.
Tianjin Yuantai Derun Steel Pipe Sales Co., Ltd.
Tianjin Yuantai Zhengfeng Steel Trade Co., Ltd.
Tianjin Runda Network Technology Co, Ltd.
Tangshan Yuantai Derun Ferro Pipe Co.
Tangshan Fengnan District Rio Tinto Steel Pipe Co.
Tangshan Yuantai Derun International Trading Co., Ltd.
Tangshan Libaofeng International Trading Co., Ltd.
Tangshan Runxiangfeng Trading Co., Ltd.
Yuantai Derun officia Group in Xiong'an Nova Area.
Societas est magna-scalae incepti coetus iuncturae quae maxime efficit sectionem concavam ferro nigro, galvanizatam sectionem quadratam concavam et tibiam spiralem iunctam, ac etiam logistics, commercia, et alia quae ad rem pertinentia producit. Cum summa descripserunt capitis DCC decies centena millia Yuan, totam regionem 1600 iugera tegit, et nunc plus quam 2200 homines utitur. In 2019, vectigal venditionis erat 20.3 miliardis Yuan, unum summum 500 conatum privatim in Sinis faciens.
Mense Aprili 2023, Tangshan Yuantai Derun 5 miliones ton officinas publice aperuit. Die 24 Maii 2023, Tianjin Yuantai Derun Ferro Pipe Vestibulum Group vicit nationalem gradum fabricandi propugnatorem laudum pro tibiis ferreis rectangulis in foro divisarum fistularum fabricarum ferro
