News
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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)
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)
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)
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
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
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 -
Some specification and features you need to know about FIBC Bulk Bags
A bulk bag or FIBC, Flexible Intermediate Bulk Container, is a large woven bag designed to carry bulk materials. The generally loading capacity from 500 to 2000Kg with safety SWL from 3:1 to 6:1. The bags widely used in mineral, chemical, food, starch, feed, cement, coal, powdered or granular mat...Read more -
City leaders’ visiting
On the morning of June 20, Municipal Party Secretary Zhang Chaochao stressed during a survey in Lingshou County and Xingtang County that it is necessary to thoroughly implement General Secretary Xi Jinping’s important instructions and the decision-making arrangements of the CPC Central Comm...Read more -
Top equipment, First Class quality, Build a benchmarking enterprise in China’s block bottom valve bag market
On May 29, 2021, Zhao Kewu, secretary-general of the plastic weaving special committee of the China Plastics Association, was invited to Hebei Shengshi Jintang Packaging Co., Ltd., located in Hexi Village, Chengzhai Township, Shijiazhuang County. He was warmly received b...Read more
