Masana'antar samar da taro, kayan tsaro don biyan bukatun ku.

Uku na zamani samar da shuke-shuke, takwas samar bitar, rufe wani yanki na 30,000 murabba'in mita, Qingdao, Inner Mongolia, Ningxia uku samar sansanonin na 30,000 polyethylene kakin samar tushe.