Shanghai Qingyi mai hankali Injin Co., Ltd ne mai sana'a masana'antu mai da hankali kan: kayan aikin samarwa da tallace-tallace na kayan aiki kamar: marufi sikelin, granule marufi na'ura, foda marufi na'ura, ruwa marufi na'ura, ba jaka irin marufi na'ura, rarraba na'ura, injin injin marufi, cika na'ura, foda cika na'ura, karfe ganowa na'ura, kamfanin yana cikin m Songjiang masana'antu yankin, kayayyakin sayar a ko'ina. Tun lokacin da aka kafa, kamfanin koyaushe ya bi ka'idodin kasuwanci na talent-tushen, mutunci, samar da mafi kyau da cikakken kayan aiki ga yawancin masu amfani: marufi sikelin, granule marufi na'ura, foda marufi na'ura, ruwa marufi na'ura, ba jaka irin marufi na'ura, rarraba na'ura, injin inji marufi, cika na'ura, foda cika na'ura, karfe gano na'ura da sauran kayan aiki, kamfanin koyaushe ya yi imanin cewa yawancin masu amfani samar da kyakkyawan kayayyaki, kyakkyawan sabis, kyakkyawan aminci a matsayin sabis ra'ayi, sa kamfanin koyaushe ya kasance mai gasa a