Established in 1991 and as one leading professional manufacturer of malleable iron pipe fittings, we, Shanxi Goodwill Industrial & Trading Co., Ltd. have been producing and exporting 100% of our products to worldwide markets. Our business range and activities as follows: Our factory produce 1) Malleable iron pipe fittings: a) Models: beaded / beaded with ribs, banded / banded with ribs b) Types: galvanized (hot dipped), normal black, shining black c) Grades: heavy series, standard ...   |