China ball bawul farashin jerin: Daban-daban iri, ƙayyadaddun bambancin farashin
Bawul bawul kayan aikin sarrafa ruwa ne da aka saba amfani da shi, tsarin sa mai sauƙi, kyakkyawan hatimi da sauran fa'idodi sun sanya shi amfani da shi sosai a cikin man fetur, sinadarai, ƙarfe, wutar lantarki da sauran masana'antu a fagen sarrafa ruwa. Daban-daban iri da ƙayyadaddun farashin bawul ɗin ƙwallon ƙwallon ƙwallon ƙwallon China zai bambanta, wannan labarin zai gabatar da ku daga ƙwararrun hangen nesa na jerin farashin ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon China.