{"id":8194,"date":"2026-03-25T10:38:01","date_gmt":"2026-03-25T02:38:01","guid":{"rendered":"https:\/\/letaipackaging.com\/?p=8194"},"modified":"2026-03-26T16:28:45","modified_gmt":"2026-03-26T08:28:45","slug":"how-to-make-a-mailer-box","status":"publish","type":"post","link":"https:\/\/letaipackaging.com\/ja\/how-to-make-a-mailer-box\/","title":{"rendered":"\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u4f5c\u308a\u65b9"},"content":{"rendered":"<p>\u72ec\u81ea\u306e\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u3092\u5f37\u5316\u3059\u308b\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u65b9\u6cd5\u3067\u3059\u3002\u30ab\u30b9\u30bf\u30e0\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f5c\u308b\u3053\u3068\u3067\u3001\u88fd\u54c1\u306b\u5b8c\u74a7\u306b\u30d5\u30a3\u30c3\u30c8\u3057\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3092\u8ffd\u52a0\u3057\u3001\u914d\u9001\u4e2d\u306e\u4fdd\u8b77\u3092\u5f37\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u7c21\u5358\u3067\u52b9\u7387\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3044\u304f\u3064\u304b\u306e\u7c21\u5358\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3001\u5e73\u3089\u306a\u6bb5\u30dc\u30fc\u30eb\u3092\u9811\u4e08\u306a\u30d7\u30ed\u4ed5\u69d8\u306e\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306b\u5909\u8eab\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5c0f\u3055\u306a\u30d3\u30b8\u30cd\u30b9\u3092\u59cb\u3081\u308b\u5834\u5408\u3067\u3082\u3001e\u30b3\u30de\u30fc\u30b9\u7528\u306b\u5927\u91cf\u306e\u68b1\u5305\u6750\u3092\u4f5c\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3067\u3082\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u81ea\u4f5c\u3059\u308b\u3053\u3068\u306f\u3001\u5b9f\u7528\u7684\u3067\u624b\u9803\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u3067\u306f\u3001\u57fa\u672c\u7684\u306a\u3053\u3068\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u3069\u3053\u3067\u4f7f\u3046\u304b\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes-1024x576.webp\" alt=\"\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u7528\u9014\" class=\"wp-image-8254\" srcset=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes-1024x576.webp 1024w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes-300x169.webp 300w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes-768x432.webp 768w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes-18x10.webp 18w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/applications-of-use-mailer-boxes.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u7528\u9014<\/figcaption><\/figure>\n\n\n\n<p><a href=\"https:\/\/letaipackaging.com\/ja\/what-is-a-mailer-box\/\" data-type=\"link\" data-id=\"https:\/\/letaipackaging.com\/what-is-a-mailer-box\/\">\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9<\/a> \u306f\u591a\u7528\u9014\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3067\u88fd\u54c1\u3092\u51fa\u8377\u3059\u308b\u305f\u3081\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d6\u30e9\u30f3\u30c9\u3092\u30a2\u30d4\u30fc\u30eb\u3057\u306a\u304c\u3089\u3001\u5b89\u5168\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3067\u304d\u308b\u5834\u6240\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u96fb\u5b50\u5546\u53d6\u5f15<\/strong>:\u30aa\u30f3\u30e9\u30a4\u30f3\u5c0f\u58f2\u30d3\u30b8\u30cd\u30b9\u306b\u6700\u9069\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306f\u3001E\u30b3\u30de\u30fc\u30b9\u306b\u5b89\u5168\u3067\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u8f38\u9001\u4e2d\u306e\u88fd\u54c1\u3092\u4fdd\u8b77\u3059\u308b\u3068\u540c\u6642\u306b\u3001\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u305f\u3081\u306e\u30b9\u30da\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u9867\u5ba2\u304c\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u3063\u305f\u3068\u304d\u306b\u76ee\u7acb\u3064\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u5b9a\u671f\u8cfc\u5165\u30dc\u30c3\u30af\u30b9<\/strong>:\u6bce\u6708\u306e\u914d\u9001\u3084\u7279\u6b8a\u306a\u914d\u9001\u306b\u6700\u9069\u3067\u3059\u3002\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30dc\u30c3\u30af\u30b9\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u305d\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6027\u3068\u8010\u4e45\u6027\u306b\u3088\u308a\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u6069\u6075\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u601d\u3044\u51fa\u306b\u6b8b\u308b\u958b\u5c01\u4f53\u9a13\u3092\u63d0\u4f9b\u3067\u304d\u308b\u307b\u304b\u3001\u914d\u9001\u4e2d\u3082\u5546\u54c1\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30ae\u30d5\u30c8\u5305\u88c5<\/strong>:\u30ae\u30d5\u30c8\u3084\u8ca9\u4fc3\u54c1\u3092\u9001\u308b\u306e\u306b\u6700\u9069\u3067\u3059\u3002\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306f\u3001\u30ae\u30d5\u30c8\u3084\u8ca9\u4fc3\u54c1\u3092\u68b1\u5305\u3059\u308b\u306e\u306b\u6700\u9069\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u3002\u9811\u4e08\u306a\u69cb\u9020\u3067\u5546\u54c1\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u3001\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3084\u30e1\u30c3\u30bb\u30fc\u30b8\u3067\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u5c0f\u58f2\u5305\u88c5<\/strong>:\u9867\u5ba2\u3078\u306e\u76f4\u63a5\u5305\u88c5\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u5c0f\u58f2\u696d\u8005\u306f\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f7f\u7528\u3057\u3066\u88fd\u54c1\u3092\u9867\u5ba2\u306b\u76f4\u63a5\u767a\u9001\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7bb1\u306f\u7c21\u5358\u306b\u30d6\u30e9\u30f3\u30c9\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u9b45\u529b\u7684\u3067\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30d7\u30ec\u30bc\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u8efd\u91cf\u3067\u8cbb\u7528\u5bfe\u52b9\u679c\u306b\u512a\u308c\u3001\u5c0f\u898f\u6a21\u304b\u3089\u5927\u898f\u6a21\u306e\u5c0f\u58f2\u696d\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7523\u696d\u7528\u304a\u3088\u3073\u30d0\u30eb\u30af\u8f38\u9001<\/strong>:\u5927\u91cf\u914d\u9001\u306b\u52b9\u7387\u7684\u3002\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306f\u3001\u5de5\u696d\u7528\u307e\u305f\u306f\u5927\u91cf\u8f38\u9001\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u90e8\u54c1\u3001\u5de5\u5177\u3001\u6750\u6599\u306a\u3069\u3001\u5f37\u5ea6\u3068\u624b\u9803\u306a\u4fa1\u683c\u306e\u9069\u5207\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30dc\u30c3\u30af\u30b9\u306f\u3001\u69d8\u3005\u306a\u30b5\u30a4\u30ba\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5927\u91cf\u6ce8\u6587\u306e\u305f\u3081\u306e\u5408\u7406\u5316\u3055\u308c\u305f\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u4f5c\u308a\u65b9<\/h2>\n\n\n\n<p>\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u81ea\u4f5c\u3059\u308b\u3053\u3068\u306f\u3001\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u65b9\u6cd5\u3067\u3059\u3002\u30d3\u30b8\u30cd\u30b9\u7528\u306e\u5c0f\u7269\u3092\u767a\u9001\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30ae\u30d5\u30c8\u30dc\u30c3\u30af\u30b9\u3092\u4f5c\u6210\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u81ea\u4f5c\u3059\u308b\u3053\u3068\u3067\u3001\u67d4\u8edf\u6027\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6027\u3001\u88fd\u54c1\u4fdd\u8b77\u306e\u5f37\u5316\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process-1024x576.webp\" alt=\"\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u88fd\u9020\u5de5\u7a0b\" class=\"wp-image-8200\" srcset=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process-1024x576.webp 1024w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process-300x169.webp 300w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process-768x432.webp 768w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process-18x10.webp 18w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/mailer-box-manufacturing-process.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u88fd\u9020\u5de5\u7a0b<\/figcaption><\/figure>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u7c21\u5358\u306a\u624b\u9806\u3067\u3001\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f5c\u308d\u3046\u3002.<\/p>\n\n\n\n<p><strong>\u5fc5\u8981\u306a\u9053\u5177<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6bb5\u30dc\u30fc\u30eb\u30b7\u30fc\u30c8<\/li>\n\n\n\n<li>\u5b9a\u898f\u307e\u305f\u306f\u30e1\u30b8\u30e3\u30fc<\/li>\n\n\n\n<li>\u306f\u3055\u307f\u307e\u305f\u306f\u30ab\u30c3\u30bf\u30fc\u30ca\u30a4\u30d5<\/li>\n\n\n\n<li>\u925b\u7b46\u307e\u305f\u306f\u30de\u30fc\u30ab\u30fc<\/li>\n\n\n\n<li>\u63a5\u7740\u5264\u307e\u305f\u306f\u30c6\u30fc\u30d7<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d71\uff1a\u539a\u7d19\u3092\u6e2c\u3063\u3066\u5207\u308b<\/h3>\n\n\n\n<p>\u307e\u305a\u3001\u6bb5\u30dc\u30fc\u30eb\u3092\u6e2c\u5b9a\u3057\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306b\u5fc5\u8981\u306a\u30b5\u30a4\u30ba\u306b\u30ab\u30c3\u30c8\u3057\u307e\u3059\u3002\u5b9a\u898f\u3092\u4f7f\u3063\u3066\u6b63\u78ba\u306b\u5bf8\u6cd5\u3092\u6e2c\u308a\u3001\u7bb1\u304c\u88fd\u54c1\u3092\u3057\u3063\u304b\u308a\u3068\u53ce\u7d0d\u3067\u304d\u308b\u5927\u304d\u3055\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u925b\u7b46\u3067\u30ab\u30c3\u30c8\u30e9\u30a4\u30f3\u306b\u5370\u3092\u3064\u3051\u3001\u30cf\u30b5\u30df\u304b\u30ab\u30c3\u30bf\u30fc\u30ca\u30a4\u30d5\u3067\u614e\u91cd\u306b\u6bb5\u30dc\u30fc\u30eb\u3092\u30ab\u30c3\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u88fd\u54c1\u306b\u3074\u3063\u305f\u308a\u5408\u3046\u7bb1\u3092\u4f5c\u308b\u306b\u306f\u3001\u6b63\u78ba\u306a\u5bf8\u6cd5\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u88c1\u65ad\u5f8c\u306f\u30014\u3064\u306e\u5074\u9762\u3001\u5e95\u90e8\u30d5\u30e9\u30c3\u30d7\u3001\u4e0a\u90e8\u30d5\u30e9\u30c3\u30d7\u304c\u5fc5\u8981\u3067\u3059\u3002\u6bb5\u30dc\u30fc\u30eb\u304c\u5747\u7b49\u306b\u30ab\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u304d\u308c\u3044\u306a\u6298\u308a\u76ee\u3092\u4f5c\u308a\u3001\u4f7f\u7528\u4e2d\u306b\u7bb1\u306e\u69cb\u9020\u304c\u5f31\u304f\u306a\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u4e0d\u63c3\u3044\u306e\u7aef\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d7 2: \u6298\u308c\u7dda\u306b\u7b4b\u3092\u5165\u308c\u308b<\/h3>\n\n\n\n<p>\u539a\u7d19\u3092\u30b5\u30a4\u30ba\u306b\u5408\u308f\u305b\u3066\u30ab\u30c3\u30c8\u3057\u305f\u3089\u3001\u5b9a\u898f\u3068\u30a4\u30f3\u30af\u306e\u4ed8\u3044\u3066\u3044\u306a\u3044\u30da\u30f3\u3084\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u306a\u3069\u3001\u920d\u3044\u3082\u306e\u3092\u4f7f\u3063\u3066\u6298\u308a\u7dda\u3092\u3064\u3051\u308b\u3002\u6298\u308a\u76ee\u3092\u3064\u3051\u308b\u3053\u3068\u3067\u3001\u6298\u308a\u76ee\u304c\u304f\u3063\u304d\u308a\u304d\u308c\u3044\u306b\u4ed5\u4e0a\u304c\u308a\u307e\u3059\u3002\u6298\u308a\u76ee\u304c\u3064\u304f\u90e8\u5206\u306b\u5370\u3092\u4ed8\u3051\u3066\u304a\u304f\u3068\u3001\u6b21\u306e\u7d44\u307f\u7acb\u3066\u306e\u969b\u306e\u76ee\u5b89\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u539a\u7d19\u306b\u7b4b\u3092\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u6298\u308a\u7573\u307f\u4f5c\u696d\u304c\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u3067\u6b63\u78ba\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u304f\u307c\u307f\u3092\u3064\u3051\u308b\u3053\u3068\u3067\u3001\u6bb5\u30dc\u30fc\u30eb\u306f\u3057\u308f\u306a\u304f\u7c21\u5358\u306b\u66f2\u304c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u304c\u6d17\u7df4\u3055\u308c\u305f\u5916\u89b3\u306b\u306a\u308a\u307e\u3059\u3002\u7bb1\u306e\u5f62\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306b\u6298\u308b\u5fc5\u8981\u304c\u3042\u308b\u3059\u3079\u3066\u306e\u8fba\u306b\u6cbf\u3063\u3066\u3001\u5fc5\u305a\u7b4b\u76ee\u3092\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d7 3: \u30b9\u30b3\u30a2\u30e9\u30a4\u30f3\u306b\u6cbf\u3063\u3066\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u6298\u308b<\/h3>\n\n\n\n<p>\u614e\u91cd\u306b<a href=\"https:\/\/letaipackaging.com\/ja\/how-to-fold-a-mailer-box\/\" data-type=\"link\" data-id=\"https:\/\/letaipackaging.com\/how-to-fold-a-mailer-box\/\"> \u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u6298\u308a\u305f\u305f\u3080<\/a> \u7b4b\u306b\u6cbf\u3063\u3066\u6298\u308b\u3002\u7bb1\u306e\u5f62\u3092\u4fdd\u3064\u305f\u3081\u306b\u3001\u6298\u308a\u76ee\u306f\u30b7\u30e3\u30fc\u30d7\u3067\u9bae\u660e\u306a\u3082\u306e\u306b\u3059\u308b\u3002\u5074\u58c1\u304b\u3089\u59cb\u3081\u3001\u5e95\u306e\u30d5\u30e9\u30c3\u30d7\u307e\u3067\u6298\u308b\u3002\u7d44\u307f\u7acb\u3066\u305f\u3068\u304d\u306b\u7bb1\u304c\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u6298\u308a\u76ee\u306b\u6cbf\u3063\u3066\u3057\u3063\u304b\u308a\u3068\u62bc\u3055\u3048\u308b\u3002.<\/p>\n\n\n\n<p>\u5404\u30b9\u30b3\u30a2\u30e9\u30a4\u30f3\u3067\u7bb1\u3092\u6b63\u3057\u304f\u6298\u308b\u3053\u3068\u306f\u3001\u7bb1\u306e\u69cb\u9020\u4e0a\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u6298\u308a\u76ee\u304c\u6b63\u78ba\u3067\u3042\u308c\u3070\u3042\u308b\u307b\u3069\u3001\u7bb1\u306f\u9811\u4e08\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u6298\u308a\u76ee\u304c\u305a\u308c\u3066\u3044\u308b\u3068\u3001\u7bb1\u304c\u5c02\u9580\u7684\u3067\u306a\u3044\u3088\u3046\u306b\u898b\u3048\u305f\u308a\u3001\u88fd\u54c1\u306b\u5408\u308f\u306a\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u304d\u3061\u3093\u3068\u3057\u305f\u5916\u89b3\u3092\u4fdd\u3064\u305f\u3081\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d74\uff1a\u30dc\u30c8\u30e0\u30d5\u30e9\u30c3\u30d7\u3092\u56fa\u5b9a\u3059\u308b<\/h3>\n\n\n\n<p>\u6b21\u306b\u3001\u7bb1\u306e\u5e95\u306e\u30d5\u30e9\u30c3\u30d7\u3092\u5185\u5074\u306b\u6298\u308a\u8fbc\u3080\u3002\u3053\u306e\u3068\u304d\u3001\u7aef\u306b\u63a5\u7740\u5264\u3092\u5857\u308b\u304b\u3001\u5f37\u529b\u30c6\u30fc\u30d7\u3067\u56fa\u5b9a\u3057\u307e\u3059\u3002\u8f38\u9001\u4e2d\u306b\u88fd\u54c1\u306e\u91cd\u307f\u3067\u7bb1\u304c\u5012\u308c\u306a\u3044\u3088\u3046\u306b\u3001\u5e95\u304c\u3057\u3063\u304b\u308a\u3068\u5bc6\u9589\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u63a5\u7740\u5264\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u63a5\u7740\u5264\u304c\u56fa\u307e\u308b\u307e\u3067\u5f85\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u5e95\u90e8\u306e\u30d5\u30e9\u30c3\u30d7\u304c\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3055\u308c\u3066\u3044\u308c\u3070\u3001\u53d6\u308a\u6271\u3044\u4e2d\u3084\u8f38\u9001\u4e2d\u306e\u4e8b\u6545\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u30d5\u30e9\u30c3\u30d7\u306f\u3001\u4e2d\u8eab\u304c\u843d\u3061\u306a\u3044\u3088\u3046\u306b\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7c98\u7740\u5264\u3084\u30c6\u30fc\u30d7\u306f\u3001\u3057\u3063\u304b\u308a\u3068\u5bc6\u5c01\u3059\u308b\u305f\u3081\u306b\u5341\u5206\u306a\u91cf\u3092\u8cbc\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d7 5: \u30c8\u30c3\u30d7\u30d5\u30e9\u30c3\u30d7\u3092\u6298\u308b<\/h3>\n\n\n\n<p>\u5e95\u3092\u56fa\u5b9a\u3057\u305f\u3089\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u306e\u4e0a\u90e8\u306e\u30d5\u30e9\u30c3\u30d7\u3092\u958b\u53e3\u90e8\u306e\u4e0a\u306b\u6298\u308a\u305f\u305f\u3080\u3002\u7bb1\u306e\u30c7\u30b6\u30a4\u30f3\u306b\u3082\u3088\u308a\u307e\u3059\u304c\u3001\u4e0a\u90e8\u306e\u30d5\u30e9\u30c3\u30d7\u306f\u91cd\u306a\u308b\u304b\u3001\u4e92\u3044\u306b\u6298\u308a\u8fbc\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u3088\u308a\u3001\u4e2d\u8eab\u3092\u5bc6\u5c01\u3057\u3001\u8377\u7269\u306e\u5b89\u5168\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u5185\u5bb9\u7269\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u3001\u4e0a\u90e8\u306e\u30d5\u30e9\u30c3\u30d7\u306f\u3057\u3063\u304b\u308a\u3068\u9589\u3058\u308b\u3053\u3068\u3002\u5fc5\u8981\u3067\u3042\u308c\u3070\u3001\u30c6\u30fc\u30d7\u3084\u63a5\u7740\u5264\u3067\u4e0a\u90e8\u3092\u56fa\u5b9a\u3057\u3001\u9699\u9593\u304c\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3074\u3063\u305f\u308a\u3068\u9589\u3058\u308b\u3053\u3068\u3067\u3001\u4e2d\u8eab\u304c\u6ed1\u308a\u843d\u3061\u308b\u306e\u3092\u9632\u304e\u3001\u8f38\u9001\u4e2d\u3082\u7bb1\u304c\u9589\u3058\u305f\u307e\u307e\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u30c8\u30c3\u30d7\u30d5\u30e9\u30c3\u30d7\u3092\u304d\u308c\u3044\u306b\u6298\u308a\u305f\u305f\u3080\u3068\u3001\u5168\u4f53\u306e\u898b\u6804\u3048\u304c\u3088\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d76\uff1a\u4ed5\u4e0a\u3052\u3092\u52a0\u3048\u308b<\/h3>\n\n\n\n<p>\u7bb1\u304c\u7d44\u307f\u7acb\u3066\u3089\u308c\u305f\u3089\u3001\u30e6\u30cb\u30fc\u30af\u306a\u3082\u306e\u306b\u3059\u308b\u305f\u3081\u306b\u4ed5\u4e0a\u3052\u3092\u52a0\u3048\u307e\u3059\u3002\u7bb1\u306e\u5916\u5074\u306b\u30b9\u30c6\u30c3\u30ab\u30fc\u3084\u30e9\u30d9\u30eb\u3001\u30ed\u30b4\u306a\u3069\u306e\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u8981\u7d20\u3092\u65bd\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5fc5\u8981\u3067\u3042\u308c\u3070\u3001\u7bb1\u306e\u5185\u5074\u306b\u30ab\u30b9\u30bf\u30e0\u30d1\u30c3\u30c9\u3084\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u5165\u308c\u3066\u3001\u30c7\u30ea\u30b1\u30fc\u30c8\u306a\u5546\u54c1\u3092\u4fdd\u8b77\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u500b\u4eba\u7684\u306a\u5de5\u592b\u3092\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u5c01\u6642\u306e\u4f53\u9a13\u304c\u3088\u308a\u826f\u3044\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u8981\u7d20\u3084\u4fdd\u8b77\u30d1\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u969b\u7acb\u305f\u305b\u3001\u5185\u5bb9\u7269\u3078\u306e\u7279\u5225\u306a\u30b1\u30a2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30d6\u30e9\u30f3\u30c9\u306e\u30c7\u30b6\u30a4\u30f3\u306f\u3001\u3042\u306a\u305f\u306e\u30d3\u30b8\u30cd\u30b9\u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u9867\u5ba2\u306e\u8a18\u61b6\u306b\u6b8b\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u304c\u3001\u9867\u5ba2\u4f53\u9a13\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e6\u30cb\u30fc\u30af\u3067\u9b45\u529b\u7684\u306a\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u3092\u4f5c\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box-1024x576.webp\" alt=\"\u30e6\u30cb\u30fc\u30af\u3067\u9b45\u529b\u7684\u306a\u30e1\u30fc\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\" class=\"wp-image-8252\" srcset=\"https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box-1024x576.webp 1024w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box-300x169.webp 300w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box-768x432.webp 768w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box-18x10.webp 18w, https:\/\/letaipackaging.com\/wp-content\/uploads\/2026\/03\/unique-and-attractive-mailer-box.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption 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