News

  • Things you need to know about customize packaging bag samples

    Things you need to know about customize packaging bag samples

    A healthy, sincere trading relationship often starts with a sample. Buyers need samples to test performance, measure the supplier’s quality, supply capacity, and whether it is possible to move forward. Suppliers also need samples to be trusted by customers in order to prepare for subsequent...
    Read more
  • PP woven Aluminum foil composite bag

    PP woven Aluminum foil composite bag

    Polypropylene packaging bag, as we all know, is a high-strength, cost-effective alternative to traditional multi-wall paper bags. Made from lightweight, more durable materials, poly woven bags are increasingly becoming the preferred packaging product for different industrial areas. Such as buildi...
    Read more
  • What can we know about the Polythylene?

    What can we know about the Polythylene?

    Polyethylene (Polyethylene) is one of the five major synthetic resins, and it is the variety with the largest production capacity and the largest import volume among synthetic resins in my country. Polyethylene is the simplest polymer and the most widely used polymer material. It is made up of re...
    Read more
  • Why are block bottom cement bags becoming increasingly popular among cement plants?

    Why are block bottom cement bags becoming increasingly popular among cement plants?

    At present, more and more cement plant on the market use full plastic block bottom valve bags! We call it pp woven block bottom valve bag because it is constructed of polypropylene resin with a layer of coating outside the cloth. The bag may significantly improve the quality of cement, which has ...
    Read more
  • PP woven bag producing process – bag making (Part Ⅴ)

    PP woven bag producing process – bag making (Part Ⅴ)

    After wire drawing/tape extruding, fabric weaving, film coating, cutting, printing, or any other required procedures, the sewing process is the final step in the woven bag procedure before the final packing. With the progress of industrialization, improvement of this industry’s standards, meeting...
    Read more
  • Happy New Year 2022!

    Happy New Year 2022!

    Every single year, we go through once the new year hits, we go through this moment where we kind of think about how far we’ve come and what’s changed. And we always want to be open to chances in the new year. Thanks to the development of technology and the progress of the PP Woven Ind...
    Read more
  • PP woven bag producing process – Printing (Part Ⅳ)

    PP woven bag producing process – Printing (Part Ⅳ)

    Today’s designers have access to a wide range of printing options. Printing has a long history of revolutionizing the transfer and distribution of ideas. Printing plays an essential role in the packaging sector, in particular. Fine printing can often produce better marketing outcomes than i...
    Read more
  • PP woven bag producing process – film coating or laminating (Part Ⅲ)

    PP woven bag producing process – film coating or laminating (Part Ⅲ)

    Coated woven fabric is a deep-processed product organically combined with the woven fabric after the plastic is melted by using a coating or coating process on the basis of the original woven fabric. The woven fabric after coating has a more extensive use. The range not only increases the service...
    Read more
  • PP woven bag producing process – fabric weaving (Part Ⅱ)

    PP woven bag producing process – fabric weaving (Part Ⅱ)

    Following the above part I, after the thermoplastic polypropylene particles are melted and drawn into wire, these spools will be pierced into a large circular loom for weaving. The polypropylene strips/threads knitted in two directions (warp and weft) to creat a light, but strong and heavy duty m...
    Read more
  • PP woven bag producing process – tape extruding (Part Ⅰ)

    PP woven bag producing process – tape extruding (Part Ⅰ)

    What is PP Tape Extrusion: You may be aware that every bag begins with the fabric; however, unlike conventional spinning of garment fabric, woven bag fabric begins with the melting of PP resins. To create PP tapes, polypropylene resin and other additives such as UV additives are fed into an extru...
    Read more
  • Common specifications and bag type classification of woven bags

    Common specifications and bag type classification of woven bags

    Woven Polypropylene Bags and Sacks (also known as pp woven bags or wpp bags) are the most durable plastic packaging material ever invented. They are commonly used for packing numerous dry goods and are also suitable for storage and transportation. They are both durable and cost effective. 1. Agri...
    Read more
  • Types of Block Bottom Valve Bags

    Types of Block Bottom Valve Bags

    Block Bottom Valve bags, According to material, are classified as PP valve bags, PE valve bags, paper-plastic composite valve bags, Kraft paper valve bags, and multi-layer Kraft paper valve bags. PP valve bag with upper or lower valve filling spout is constructed of polypropylene woven fabric. Pa...
    Read more
12 Next > >> Page 1 / 2
+86 13833123611