Jiangyin Dongsheng Flange Co., Ltd. wanda aka kafa a ranar 25 ga Janairu, 2005, yana cikin yankin shakatawa na masana'antu na Yunting na birnin Jiangyin, lardin Jiangsu na lardin Jiangyin na lamba 1 a cikin birane 100 mafi ci gaba na kasar Sin.A cikin yankin wannan birni.Akwai hanyar ruwan zinari mai tsawon kilomita 35 na kogin Changjiang da babbar hanyar Shanghai Ningbo, titin Shanghai-Beijing da manyan layukan dogo da dama da suka bi ta nan.Birnin ya hada tafkin Taihu a kudu.ya dogara da kogin Changjiang a arewa, ku kasance kusa da Shanghai a gabas kuma ku haɗu da Nanjing a yamma, don haka yanayin yanki yana da ban mamaki kuma zirga-zirga a nan yana da kyau sosai.