Dabere na ọnụ ọgụgụ nyocha nke Ngalaba Steel Pipe: Na Nọvemba 24, mkpokọta azụmahịa nke ụlọ ọrụ 124 ndị na-ere ahịa ọkpọkọ enweghị nkebi na mba niile bụ tọn 16,623, mmụba nke 10.5% karịa ụbọchị azụmaahịa gara aga yana mmụba nke 5.9% karịa otu ahụ. oge afọ gara aga.Site n'echiche mpaghara, ewezuga mbelata nke mpaghara Northwest na Southwest, ọnụ ọgụgụ mpaghara ndị ọzọ mụbara.N'ime ha, olu nke mpaghara South China mụbara karịa 30%.