Dị ka data ndị Japan Iron & Steel Federation (JISF) wepụtara na August 31, Japan'Mbupụ nchara carbon na July dara 18.7% kwa afọ ruo ihe dị ka nde tọn 1.6, na-aka akara ọnwa nke atọ na-esochi n'usoro nke afọ na afọ..N'ihi mmụba dị ịrịba ama na mbupụ na China, mbupụ nchara carbon nke Japan na July mụbara site na 4% site na ọnwa gara aga, na-egosi mmụba nke ọnwa mbụ na ọnwa kemgbe March.Site na Jenụwarị ruo Julaị, mbupụ nchara carbon nchara nke Japan ruru nde tọn 12.6, gbadara 1.4% kwa afọ.

Na July, Japan's mbupụ olu nkena-ekpo ọkụ-akpọrepu obosara warara nchara, ngwaahịa carbon ígwè kachasị ukwuu na Japan, dị ihe dị ka tọn 851,800, mbelata kwa afọ nke 15.3%, mana mmụba kwa ọnwa kwa ọnwa nke 22%.N'ime ha, mbupụ ígwè obosara nke Japan na-ekpo ọkụ na-ebupụ na China bụ tọn 148,900, mmụba kwa afọ nke 73%, na mmụba kwa ọnwa nke 20%.

"N'agbanyeghị mgbake doro anya na ahịa ndị China, nchara nke Japan na-ebuga na mba na mpaghara ndị ọzọ ka na-esighi ike n'ihi ahịa ahịa zuru ụwa ọnụ na-agwụ ike.Nyere na na March (tupu mmalite nke ọnwa-na-ọnwa ọdịda nke Japan ígwè mbupụ), na mbupụ olu nke larịị carbon ígwè ruru 2.33 nde tọn.Mmetụta ọrịa oyi oyi ọhụrụ nke okpueze ọhụrụ na-enwe na ahịa mbupụ ígwè Japan pụtara ihe doro anya. "Ndị ọrụ nke Japan Iron na Steel Union rụtụrụ aka.

Onye ọrụ ahụ kwuru na tinplate (tinplate) bụ otu n'ime akara nchara ole na ole nke mbupụ nke ngwaahịa nchara na-abawanye kwa afọ na ọnwa kwa ọnwa.Nke a nwere ike ịbụ n'ihi na ndị mmadụ na-ebi n'ụlọ ruo ogologo oge mgbe ntiwapụ ahụ gasịrị na a na-achọkarị nri mkpọ.Na-abawanye.N'otu oge ahụ, nke a pụkwara ịkpali ya site n'ịchọ mkpụrụ osisi mkpọ ma ọ bụ nri ndị ọzọ n'oge.Ya mere, a ka na-ejighị n'aka ma ọganihu uto a ga-aga n'ihu na ọnwa ndị na-abịa.