Shanghai dhl expressCommon packaging methods for powder express and powder air transportation

According to material:

Iron, aluminum, glass, plastic (PE, PP, PS), paper, kraft bags, snakeskin bags, woven bags, wood, steel, aluminum foil bags, foam boxes.

According to the packaging form:

Cylindrical, square, rectangular, bagged, open box.

For a small amount of goods, a bottle is packed in bags, bottles, small barrels or cans, and there are special chemical barrels.

For express packaging, small containers are mainly used. For powder, it is relatively simple. First, wrap it in a bag (with an aluminum foil bag or a sealed bag). The mouth of the bottle must be strictly sealed, and then a carton will do.