一、選擇適宜的原材料：

1、 Choose suitable raw materials:

針對不同產品的需求選擇不同的原材料，此外油墨也有不同，選用時也要有針對性。

Choose different raw materials according to the needs of different products, and there are also different inks, so the selection should also be targeted.

二、客戶的后加工要求或測試規范

2、 Customer's post-processing requirements or testing specifications

包裝袋生產廠家必須理解食品廠家在灌裝時的要求以及其后加工的工藝，乃至食品包裝袋在市場流通環節的細節要求，才能做到有的放矢，心中有數。重要的留意點包括：灌裝速率，殺菌要求，保質期長短，保管請求等。

Packaging bag manufacturers must understand the requirements of food manufacturers during filling and the subsequent processing technology, as well as the detailed requirements of food packaging bags in the market circulation process, in order to achieve targeted and clear understanding. Important considerations include: filling rate, sterilization requirements, shelf life, storage requests, etc.

三、印刷工藝的要求

3、 Requirements for printing technology

為了確保包裝膜的印刷質量，在印刷進程中還必需留意對印刷張力、印刷壓力、印刷速率和干燥溫度等工藝要求的控制，制定一套穩固牢靠的工藝規范，標準工藝流程，確保規模生產的順利實行。另外，印刷工人的綜合素質、油墨廠家所提供產品的質量好壞、車間環境的變化等也是不能疏忽的要素。

In order to ensure the printing quality of packaging film, it is necessary to pay attention to the control of process requirements such as printing tension, printing pressure, printing speed, and drying temperature during the printing process, and establish a stable and reliable set of process specifications and standard process flows to ensure the smooth implementation of large-scale production. In addition, the comprehensive quality of printing workers, the quality of products provided by ink manufacturers, and changes in the workshop environment are also important factors that cannot be ignored.

四、控制好印刷環境

4、 Control the printing environment well

印刷車間內溫濕度的變化對承印物和油墨的功能都有一定的影響，環境過于干燥會引發薄膜靜電，造成印刷困難；環境過于濕潤會使油墨干燥不充沛，影響墨層的結實度。因而，需嚴格控制印刷車間內的環境溫度和絕對濕度，盡量使之維持恒定，并確保良好的通風，以減少印刷弊病的出現率。

The changes in temperature and humidity in the printing workshop have a certain impact on the function of the substrate and ink. An environment that is too dry can cause static electricity in the film, making printing difficult; An excessively humid environment can cause ink to dry insufficiently, affecting the firmness of the ink layer. Therefore, it is necessary to strictly control the environmental temperature and absolute humidity in the printing workshop, maintain them as constant as possible, and ensure good ventilation to reduce the incidence of printing defects.

五、做好成品檢驗任務

5、 Complete the task of finished product inspection

客戶稱心是每一家食品包裝袋生產廠家的至高原則和期望，伊特包裝一直也是這樣做的，因而要確保將合格的成品送達給客戶。這樣做既讓客戶稱心，又維護了伊特包裝的形態和信譽，這也是維持和開展良好客戶關系的根底。伊特包裝經過模仿客戶的運用要求，制定出一套適宜的成品檢測規范，確保不合格的產物不出廠，防止不必要的損失。

Customer satisfaction is the highest principle and expectation of every food packaging bag manufacturer, and Eaton Packaging has always done the same, so it is necessary to ensure that qualified finished products are delivered to customers. This approach not only satisfies customers, but also maintains the form and reputation of Eaton Packaging, which is the foundation for maintaining and developing good customer relationships. Yite Packaging has developed a suitable set of finished product testing standards by imitating the customer's usage requirements, ensuring that unqualified products do not leave the factory and preventing unnecessary losses.

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This article is dedicated to the friendship of food delivery bags. For more related knowledge, please click: http://www.emanuelesemino.com We will provide you with comprehensive service with a sincere attitude. We will gradually contribute more relevant knowledge to everyone. Stay tuned