How to calculate the material of nonwoven fabric? How much is a ton of materials now?

The key is to calculate the area of the material. Note that not only the finished product area, but also the loss area is very important. Multiply the area and grams to calculate the amount of raw materials. The main consideration is the yield (it is impossible to produce non-woven fabrics and bags without waste).

If you can print it yourself, you can calculate the cost. If you can't do it, find a place where you can print. If it is not a complicated pattern, the general printing cost is 5 cents per square meter.

Then there is the labor cost, which you should be able to work out easily.

At present, the tax-included polypropylene material is about 10 1, and the polyethylene material is about 8000. Market price fluctuates.