Umwirondoro w'ikigo
Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd ni uruganda rukora ibikoresho birwanya ubushyuhe n'ibikoresho bikingira ubushyuhe bwinshi, ibi bikaba bikurikiza umuco wo gukora ibikoresho birwanya ubushyuhe n'ubushyuhe i Xinmi, mu Bushinwa, kuva mu 2003.
Itsinda Rongsheng
Itsinda rya Rongsheng ryiyemeje guteza imbere ikoranabuhanga rishya n'ibicuruzwa bishya by'ibikoresho birwanya ubukana. Ni ikigo cyemewe mu rwego rw'igihugu gikoresha ikoranabuhanga rihanitse kandi kikaba ikigo cya siyansi n'ikoranabuhanga mu Ntara ya Henan.
Rongsheng yari yatsinze icyemezo cya ISO cy’ubuziranenge, ibidukikije, n’imicungire y’umutekano yikurikiranya.
Kugeza ubu, Rongsheng ifite umusaruro wa buri mwaka wa toni 50.000 z'umuyoboro w'amatafari akozwe mu buryo bwa refractory hamwe n'umusaruro wa buri mwaka wa toni 80.000 z'umuyoboro w'amatafari ukozwe mu buryo bwa automatic, nubwo itanga ibicuruzwa, Rongsheng ikomeje gutanga serivisi z'umwuga ku bakiriya, kandi ifite ubunararibonye bwinshi mu miterere y'amatafari, igishushanyo mbonera, inganda, kunoza, kubaka, gutunganya amatafari no gushyushya, kandi yashimiwe cyane n'abakiriya bo mu gihugu no mu mahanga.