Specializing in P/P and nylon fiber mixed injection - component of office chair, such as pp armrest, castors, chair bases, chair backs and seat pan. 2.是什么意思_Specializing in P/P and nylon fiber mixed injection - component of office chair, such as pp armrest, castors, chair bases, chair backs and seat pan. 2.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句