China Royal Iron & Steel Group Co., Ltd. idakhazikitsidwa ku Tianjin, China mu 1998. Imagwira ntchito yotumiza mitundu yosiyanasiyana ya zitsulo kunja kwa zaka zoposa 20, ndipo imagulitsanso kawiri pachaka. Misika yayikulu imachokera padziko lonse lapansi, kuphatikiza South America, North America, Europe, Africa, Oceania, Asia ndi Middle East.
Pansi pa dongosolo lowongolera khalidwe, kuti titsimikizire kuti zinthu zonse zikugwira ntchito bwino komanso kuti makasitomala akumaloko ndi akunja azindikirike, tadutsa satifiketi ya ISO9001, SGS, BV, TUV.
Nthawi yotumizira: Feb-21-2022


