成人爽A毛片免费啪啪,午夜香吻高清观看视频在线,狠狠挺进稚嫩学生小身体,无码成人性爽XO视频在线观看

濟(jì)南精美塑料包裝廠為您提供塑料袋、方便袋、塑料袋、食品塑料袋,相關(guān)信息發(fā)布和資訊展示,敬請(qǐng)關(guān)注!

濟(jì)南歷下精美塑料包裝廠

服務(wù)熱線: 18764138233

熱門:
常見問題
當(dāng)前位置:首頁(yè)-新聞資訊-常見問題

定做食品包裝袋可選擇哪些類型?

來(lái)源:http://m.wujikeji.com/ 日期:2023-01-29

三邊封袋

Trilateral sealing bag
顧名思義即三邊封口,留一個(gè)開口裝產(chǎn)品,是常見的食品包裝袋類型。三邊封袋有兩個(gè)側(cè)面接縫和一個(gè)頂部接縫,這種包裝袋可以折疊也可以不折疊。有折邊時(shí)可以直立地站在架子上。
As the name implies, it is the most common type of food packaging bag that three sides are sealed and one opening is reserved for products. The three-side sealing bag has two side seams and one top seam, which can be folded or not. You can stand upright on the shelf when there are folding edges.
自立袋
Self-supporting bag
自立袋型的食品包裝袋,就如同名字一樣好理解,它可以獨(dú)立站起來(lái),立在貨柜上。因此展現(xiàn)效果更佳,更美觀。
The self-supporting food packaging bag is as easy to understand as the name. It can stand up independently and stand on the container. Therefore, the display effect is better and more beautiful.
八邊封袋
Octagonal sealing bag
這是一種在自立袋的基礎(chǔ)上開發(fā)的袋型,由于底部是方形的,所以也可以直立。這種袋式更加立體,有正面、側(cè)面和底部三個(gè)平面。相比于自立袋,八邊封袋有著更多的印刷空間和產(chǎn)品展示,能更好的吸引消費(fèi)者的注意力。
This is a bag type developed on the basis of self-supporting bags. Because the bottom is square, it can also be upright. This kind of bag is more three-dimensional, with three planes: front, side and bottom. Compared with self-supporting bags, octagonal sealed bags have more printing space and product display, which can better attract consumers' attention.
濟(jì)南訂做食品包裝袋
吸嘴袋
Suction bag
吸嘴袋有兩部分組成,上邊是獨(dú)立的吸嘴,下面是自立袋。這種袋型是包裝液體、粉末等產(chǎn)品的,如果汁、飲料、牛奶、自立拉鏈袋
The suction nozzle bag is composed of two parts. The upper part is an independent suction nozzle, and the lower part is a self-supporting bag. This type of bag is the first choice for packaging liquid, powder and other products, such as juice, beverage, milk, self-supporting zipper bags
自立拉鏈袋,即包裝上方加了可開口的拉鏈,方便保存和食用,避免了受潮。這種袋型柔韌性好,防潮防水,不易破損。
Self-supporting zipper bag, that is, an openable zipper is added on the top of the package, which is convenient for storage and consumption and avoids moisture. This kind of bag is flexible, moisture-proof and waterproof, and not easy to be damaged.
第6種:背封袋
Type 6: Back sealing bag
背封袋是一種被封住袋子背面邊緣的包裝袋型。這種袋型沒有開口,需要手撕,多用于沖劑小包、糖果、乳制品等。
The back sealing bag is a packaging bag type that is sealed at the back edge of the bag. This kind of bag has no opening and needs to be torn by hand. It is mainly used for small pouches, candy, dairy products, etc.

久久国产加勒比精品无码| 成人综合伊人五月婷久久| 97精品一区二区视频在线观看| 边吃奶边被躁欧美三级| 色狠狠色噜噜AV天堂五区| 欧美性猛交 XXXX 乱大交| 亚洲精品无码AV人在线观看国产| 色欲人妻综合AAAAAAAA网| 客厅玩朋友娇妻HD完整版视频| 日本边添边摸边做边爱的视频| 狂野欧美性猛交免费视频| 把舌头伸出来呼吸舒服一点| 疯狂的交换1—6真实交换3和2| 国产在线拍揄自揄拍无码视频 | 老扒夜夜春宵第二部的| 男人扒开添女人下部免费视频| 少妇洁白无删减版178章| 久久热精品视频| 他揉捏她两乳不停呻吟| 国产成人无码A区在线观看视频 | 无码H黄肉3D动漫在线观看 | 丰满爆乳无码一区二区三区| 色情无码WWW视频无码区小黄鸭| 色噜噜狠狠色综合久夜色撩人| 国产大片b站免费观看推荐| 精品国产鲁一鲁一区二区| 和尚吮她的花蒂和奶水视频| 欧美xxxxxoo大尺度| 手机最好用的视频播放器| 在线永久看片免费的视频| 睡着了被偷偷滑进去了| 日本边添边摸边做边爱60分钟| 国模少妇一区二区三区咪咕 | 人妻精油按摩BD高清中文字幕| 丁香激情综合久久伊人久久| 国产99久久久国产精品潘金莲| 丰满少妇被猛烈进入在线播放| 被医生绑在妇科椅调教| 女邻居的大乳中文字幕BD| 理论片87福利理论电影| 三男一女做2爱A片免费视频|