专业生产:419款A4【大16开】和56款A3【大8开】及10款A5〔大32开〕；6款长卷硬笔书法作品纸及30多款宣纸产品如下:山东奥德集团 <h3>A4-1</h3> <h3>A4-2</h3> <h3>A4-80</h3> <h3>A4-81</h3> <h3>A4-84</h3>