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Among the many forms of packaging used across industries, valve bags are gaining wider attention for their efficiency, durability, and adaptability. The global demand growth in industrial valve bags r...

Global Demand Growth In Industrial Valve Bags

2025-08-19
We are pleased to announce that the official website of Wenzhou Fufang Technology Co., Ltd. is now online. Here you can learn about our latest product information, service introduction, industry trend...

New website is online!

2025-05-29
1. Substrate pretreatment ‌Paper selection‌ A three-layer composite structure is used, the core layer is high-strength kraft paper, and the outer layer is selected according to the needs of 120-200g/...

What are the process flow of paper- plastic composite bags?

2025-03-03
The core principle of woven packaging bags is to form a three-dimensional mesh structure through the plastic processing of polymer materials and warp and weft weaving technology and finally make a pac...

The principle of woven packaging bags.

2025-03-03
1. Material type selection ‌Paper-bottomed bag‌ It adopts a three-layer kraft paper structure, with the outer layer being bleached wood pulp paper (120-200g/m²). It has better air permeability than wo...

How to choose packaging for building materials

2025-03-03