Hunan Great Steel Pipe Co., Ltd 22ND FLOOR, ROYAL WING GEDUNG DI LONGCHAMP INTERNATIONAL MANSION, NO.9, XIANGFU ROAD, CHANGSHA CITY HUNAN, PR CHINA ERW DAFTAR HARGA Tanggal:Juni 09, 2020 Diaméter 21.3-426mm API A55L/ASTM Ukuran GR.B(OD*WT(mm) Harga Satuan(US$/Ton) Si...
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