久久99精品久久久久子伦,精品人妻无码一区二区三区性,永久免费不卡在线观看黄网站,大内密探零零性性

歡迎來濟南壹諾包裝有限公司網(wǎng)站!在線留言
  • 全國電話服務(wù)熱線:400-801-0899

當(dāng)前位置:首頁 > 新聞中心 > 公司動態(tài)
牛皮紙盒的幾種生產(chǎn)方法!!
來源:czyuelin.com 發(fā)布時間:2022-01-07 瀏覽次數(shù):122
一、大袋子,有反頭的牛皮紙盒,較厚的黃牛皮紙盒,這些牛皮紙盒的做法要純手工打造的,目前國內(nèi)還沒有能解決這些牛皮紙盒成型的機器,只能手工制作了,這類牛皮紙盒生產(chǎn)成本較高,數(shù)量不會很大。
1、 Large bags, reverse head Kraft cartons and thick kraft cartons. These Kraft cartons are made purely by hand. At present, there is no machine that can solve the molding of these Kraft cartons in China, so they can only be made by hand. The production cost of these Kraft cartons is high and the quantity will not be very large.
二、不管是上面哪種牛皮紙盒,如果數(shù)量不夠大一般都采用純手工制作,因為機器制作牛皮紙盒損耗大,沒有辦法解決小數(shù)量牛皮紙盒的做法。
2、 No matter which kind of kraft cartons above, if the quantity is not large enough, they are generally made by hand, because the loss of kraft cartons made by machines is large, there is no way to solve the practice of small quantity of kraft cartons.
外賣打包袋
三、小型白牛皮紙盒,一般這種袋子數(shù)量大,使用范圍廣泛,因些很多商家都要求這種牛皮紙盒便宜耐用,通常這種牛皮紙盒的做法是機器成型的,機器貼繩的,完全由機器操作的。
3、 Small white kraft cartons are generally used in a large number of bags. Many businesses require this kind of kraft carton to be cheap and durable. Usually, this kind of kraft carton is formed by machine and attached with rope, which is completely operated by machine.
四、中型牛皮紙盒的做法,通常情況下包裝盒定制中型的牛皮紙盒都是機器貼合成型后經(jīng)過人手工貼繩子而制作成的牛皮紙盒,由于目前國內(nèi)的牛皮紙盒成型設(shè)備受成型尺寸限制,而且牛皮紙盒貼繩機只能貼較小手提袋的繩子,所以牛皮紙盒的做法受到機器的限制。很多的袋子沒有辦法讓機器獨產(chǎn)完成。
4、 The practice of medium-sized Kraft cartons. Generally, the packaging boxes are customized. Medium-sized Kraft cartons are made of kraft cartons after machine fitting and molding and manually pasted with ropes. At present, the domestic Kraft carton molding equipment is limited by the molding size, and the Kraft carton rope pasting machine can only paste the ropes of smaller handbags, Therefore, the practice of kraft carton is limited by the machine. Many bags can't be made by the machine alone.
以上就是外賣打包袋給大家的精彩內(nèi)容,更多的精彩內(nèi)容請點擊:http://czyuelin.com我們后續(xù)會有更多的精彩內(nèi)容等您查看.
These are the highlights of the takeout bag. For more highlights, please click: http://czyuelin.com We will have more wonderful content for you to check later
性色AV浪潮AV色欲AV一区| 国产精品色欲AV亚洲三区小说| 我把五十老女人弄高潮了| 精品一区二区三区| 国产VIVODESHD精品| 狠狠躁夜夜躁人人爽蜜桃| 白嫩日本少妇做爰| 人妻激情偷乱一区二区三区| 老根嫩草1一40淑媛全文| 欧美性白人极品1819HD| 久久久噜噜噜久久中文字幕色伊伊| 国产免费AV片无码永久免费| 被多个男人调教奶头玩奶头| 国产真实乱了露脸在线观看| 美女高潮黄又色高清视频免费| 午夜人妻久久久久久久久| 欧美国产高清欧美内衣办| 精品人妻无码一区二区三区换脸| Y111111少妇影院无码| 他揉捏她两乳不停呻吟A片| 国产下药迷倒白嫩美女| 国产AV无码亚洲AV无码| 医生边走边吮男男H| 亚洲中文字幕无码专区| 性生片30分钟| 最近更新2019中文字幕7| 欧美+国产+日产+韩国| 国产精品人妻一区夜夜爱| 少妇被三个黑人4P到惨叫| 久久久无码精品亚洲日韩按摩| 日本SM/羞辱/调教/捆绑视频| 久久亚洲精品无码| 欧美性生交XXXXX久久久| 大长腿白丝被C到爽哭视频| 亚洲永久无码7777KKK| 欧美+国产+日产+韩国| JK萌白酱在椅子上喷水视频| 国产不卡一区二区| jizzjizz欧美69巨大| 久久中文字幕人妻熟AV女| ASS白嫩白嫩的PIC|