Shanghai Nanshi Tanki Kayan aiki Technology Co., Ltd (tsohon Shanghai Nanshi Oil Kayan aiki Factory) ne mai sana'a masana'antu na man fetur inji kayan aiki, ƙwararrun samar da daban-daban bayanai na bakin karfe, aluminum gami na numfashi bawul, fireblocker da kuma fireblocker iska hat da sauran man fetur tanki goyon bayan kayayyakin. An kafa kamfanin a 1987 a Shanghai farkon ƙwararrun samar da kayan aikin man fetur, kayan aikin man fetur, kayan aikin man fetur da sauran kayayyakin da suka shafi, a 1990 nasarar bincike da ci gaban tankin ajiyar man fetur mai ƙwaƙwalwar wuta, da kuma samun takardar shaidar shaidar shaidar shaidar shaidar shaidar shaidar shaidar shaida. A shekara ta 1994, SCZ jerin tanki mai ajiya ya sami lambar yabo ta Star for Invention Innovation Technology. Our kamfanin samar da kayayyakin ne: numfashi bawul, fashewa-resistant numfashi bawul, wuta-resistant numfashi bawul, fashewa-resistant wuta-resistant numfashi bawul, All-weather numfashi bawul, All-weather fashewa-resistant numfashi bawul, fireblocker, bututun fireblocker, tank fireblocker, dutse fireblocker, tace, basket tace, wuta-resistant iska hat, wuta-resistant inji matsin lamba hat, tank motar zagaye ball bawul, aluminum gami guda flange ball bawul, tank motar numfashi bawul, man fetur tashi, biyu ƙofar kasa bawul, adadin man fetur rami, karfin ruwa aminci bawul da sauransu jerin Kamfanin ya kafa cikakken tsarin tabbatar da inganci, da kyakkyawan alama, kimiyya gudanarwa, cikakken tsarin sabis na bayan tallace-tallace, fasahar samarwa, sabis na tallace-tallace duk sun sami ci gaba da sarrafa kwamfuta, wanda ya kara kafa jagorancin matsayi a masana'antar ajiyar jigilar kaya ta bututun mai. Kamfaninmu koyaushe ya sadaukar da kai ga mutane-tushen, dogara da kimiyya da fasaha, ci gaba da kirkire-kirkire, neman ƙwarewa, tsayayya da inganci mai nauyi, amincewa da ra'ayi. Nanstone da manyan fasaha da ci gaba management kawo muku da ingancin tabbaci, da kyakkyawan aminci biya yawancin masu amfani da kyakkyawan ƙauna ga Nanstone jerin kayayyakin, bin "duk domin abokin ciniki, domin abokin ciniki duk" kasuwanci falsafar. South Stone zai kasuwa-oriented, da talent a matsayin tushe, da fasaha a matsayin goyon baya, karfafa m bincike da ci gaba da kirkire-kirkire ikon, kara ci gaban sabbin kayayyaki. Bayar da ingancin kayayyaki da sabis ga abokan ciniki, samar da mafi ingancin kayayyaki da kuma cikakken bayan-tallace-tallace sabis ga yawancin masu amfani.