Na nhazi igwe anyị, anyị na-ejikarị injection multi-stage.Ọnụ ụzọ nchịkwa nchịkwa nke ọkwa mbụ, ọkwa nke abụọ na-achịkwa isi ahụ, na ọkwa nke atọ na-ejupụta 95% nke ngwaahịa ahụ, wee malite ịnọgide na-enwe nrụgide iji mepụta ngwaahịa zuru oke.N'ime ha, ndị ...
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