6号信封 中西式 商务寄信 广告宣传 牛皮纸双胶纸 特价包邮 定制

6号中式80g牛皮纸信封价格（正度二色）定制数量50010002000500010000200006号80g牛皮0.390.250.20.160.140.126号80g双胶0.410.260.210.170.150.13

6号中式80g牛皮纸信封价格（正度四色）定制数量50010002000500010000200006号80g牛皮0.400.260.210.170.150.136号80g双胶0.420.270.220.180.160.146号西式80g牛皮纸信封价格（正度二色）定制数量50010002000500010000200006号80g牛皮0.430.290.240.200.180.166号80g双胶0.450.30.250.210.190.176号西式80g牛皮纸信封价格（正度四色）定制数量50010002000500010000200006号80g牛皮0.430.290.240.200.180.166号80g双胶0.450.300.250.210.190.17

信封图片事例：