According to different types of cartons, manufacturers should classify cartons according to different objects, different cartons are made of different types of paper, and the materials used in various cartons are totally different. No matter from color or color, the feeling of hands is still different, and the paper produced by different manufacturers is also different.

　　不同瓦楞纸板的形状、粘结成瓦楞纸板的功能也不同。即使使用的是与纸张质量相同的表面，由于瓦楞纸板的形状不同，其组成性能也有一定的差异。目前，世界上普遍使用的瓦楞有四种类型。它们是A型、C型、B型和E型。其技术指标和要求见表1。用一种笛子制成的瓦楞纸板具有较好的缓冲和弹性，C型笛子不如A型笛子。但其刚度和耐冲击性能均优于a型线圈。B型瓦楞纸板，密实度高，表面平整，承载压力高，适用于印刷;E型槽薄而密，显示出其强度。

　　Different shapes of corrugated board and functions of bonding corrugated board are also different. Even if the surface with the same quality as the paper is used, due to the different shapes of the corrugated board, its composition and performance also have some differences. At present, there are four types of corrugations commonly used in the world. They are type A, C, B and E. See Table 1 for technical indicators and requirements. The corrugated board made of one kind of flute has better cushioning and elasticity. The c-flute is not as good as the a-flute. But its stiffness and impact resistance are better than A-coil. B-type corrugated board, high density, flat surface, high bearing pressure, suitable for printing; E-type slot is thin and dense, showing its strength.

　　压纸不同，有瓦楞纸箱、单层纸箱。纸箱中常用三,五,七少使用,每层分为内部纸、瓦楞,纸芯纸,面纸,面纸茶板纸、牛皮纸、瓦楞纸的纸芯纸,各种纸的颜色和感觉是不一样的,不同厂家的纸(颜色、感觉)是不一样的。不同瓦楞纸板的形状、粘结成瓦楞纸板的功能也不同。

　　Different pressure paper, there are corrugated boxes, single-layer cartons. Three, five and seven are commonly used in cartons. Each layer is divided into internal paper, corrugated paper, paper core paper, facial paper, tea board paper, kraft paper and corrugated paper core paper. The color and feeling of various papers are different, and the paper (color and feeling) of different manufacturers are different. Different shapes of corrugated board and functions of bonding corrugated board are also different.

　　即使使用的是与纸张质量相同的表面，由于瓦楞纸板的形状不同，其组成性能也有一定的差异。目前，世界上普遍使用的瓦楞有四种类型。它们是A型、C型、B型和E型。其技术指标和要求见表1。用一种笛子制成的瓦楞纸板具有较好的缓冲和弹性，C型笛子不如A型笛子。但其刚度和耐冲击性能均优于a型线圈。B型瓦楞纸板，密实度高，表面平整，承载压力高，适用于印刷;E型槽薄而密，显示出其强度。

　　Even if the surface with the same quality as the paper is used, due to the different shapes of the corrugated board, its composition and performance also have some differences. At present, there are four types of corrugations commonly used in the world. They are type A, C, B and E. See Table 1 for technical indicators and requirements. The corrugated board made of one kind of flute has better cushioning and elasticity. The c-flute is not as good as the a-flute. But its stiffness and impact resistance are better than A-coil. B-type corrugated board, high density, flat surface, high bearing pressure, suitable for printing; E-type slot is thin and dense, showing its strength.