Flexible container bag (FIBC) with polypropylene as the main raw material, add a small amount of stability auxiliary materials evenly mixed, melt extrusion plastic film through the extruder, cut into silk, and then stretched, through the heat shaping into high strength low elongation of PP yarn, and then textile, film into plastic woven fabric base cloth, and other accessories stitched into tons of bags. It has the advantages of lightweight, soft, high strength, acid and alkali corrosion resistance, moisture resistance and no leakage.

It can not only load granular matter, but also as a packaging container for water-containing minerals, especially suitable for packaging chemical and mining products, is an ideal containerized packaging container. Nowadays, container bags have become a recognized high-tech products in the industry, according to the trend of the international environment, transportation is more and more developed, information and communication network information is more and more rapid, the import and export volume between countries only increased, as the port loading and unloading, transportation essential tools, the future development prospects will be very broad.

Due to the container bag to hold tons of goods, there are two basic requirements for woven bag base cloth: first, the width is wide enough; Second, the strength is high and thick, the international standard universal 14X14 high Daniel flat wire to weave, the current container bags because of transportation, stacking convenient, whether round bags or square bags are stitched on the bottom and bottom, hidden in and out of the material mouth, the bottom cloth due to a large force also uses 14X14 high Daniel flat wire to weave.