蜜桃麻豆www久久国产精品_亚洲av无码专区在线播放中文_成年美女看的黄网站色戒_国产精品一品二区三区的使用体验_男女18禁啪啪无遮挡

Welcome to the official website of Yiqiang (Dalian) Technology Co., Ltd.!
Blister, injection molding packaging containerLABORATORY OVERALL ENGINEERING SOLUTIONS EXPERTS
National Advisory Hotline:13998629136
Location: Home >News >Frequently Asked Questions

Consultation hotline

13998629136

Choose transparent plastic box packaging

author: click:2804 time:2021-07-16

Transparent plastic boxes include PVC plastic boxes, PET plastic boxes and PP plastic boxes, etc., which are plastic packaging products. Most of the materials are transparent (can also be made into non-transparent plastic boxes upon request). Its advantages are high durability and high transparency so that consumers can directly see the product without opening the package, which helps increase product sales.

When choosing a transparent plastic box, you must pay attention to the following quality requirements:

1. PVC plastic boxes and PET plastic boxes must be highly transparent.

2. PVC plastic boxes, PET plastic boxes and PP plastic boxes must be abrasion-resistant and weather-resistant, and the surface must be flawless and crystal clear.

3. The crimping depth of the plastic box is average and moderate (too shallow, it is not easy to be folded; too deep, it is easy to break); especially the cooperative RF soft line technology and Japanese patented line technology.

4. The transparent plastic box adopts UV color printing, with strong color reproduction, registering, and the color is delicate and vivid, without ink drop, and no dirty spots.

5. If special techniques such as bronzing/silver are added, the surface must not have holes, and the alignment must be aligned.


技術支持:華企立方(大連)科技有限公司

主站蜘蛛池模板: 俺去啦最新官网| 国产精品av免费观看| 激情五月色综合国产精品| 又大又粗又爽免费视频a片| 国产后入清纯学生妹| 国产suv精品一区二区四| 免费做爰猛烈吃奶摸视频在线观看 | 国产无人区码一码二码三mba| 日韩人妻熟女中文字幕a美景之屋| 欧美性生恔xxxxxdddd| 在线a人片免费观看| 精品久久久久中文字幕一区| 男女啪啪永久免费网站| 亚洲日韩欧美一区二区三区| 人妻少妇熟女javhd| 中文无码人妻有码人妻中文字幕| 亚洲色大成网站www国产| 免费大黄网站| 欧洲亚洲日韩性无码专区| 亚洲综合激情七月婷婷| 粉嫩虎白女p虎白女在线| 欧美俄罗斯40老熟妇| 天堂网在线最新版www中文网| 无码人妻精品一区二区蜜桃百度| 成人午夜免费无码福利片| 大肉大捧一进一出视频出来呀| 美女视频黄是免费| 综合网日日天干夜夜久久| 色琪琪丁香婷婷综合久久| 精产国品一二三产品蜜桃| 亚洲男同志网站| 国产日产欧产精品精品蜜芽| 18禁超污无遮挡无码免费游戏| 亚洲日本天堂在线| 久久久久亚洲av无码麻豆| 日日噜噜夜夜狠狠久久无码区 | 越南毛茸茸的少妇| 丁香五月天综合缴情网| 国产在热线精品视频| 日日碰狠狠添天天爽| 亚洲色丰满少妇高潮18p|