Foshan Lingcai plastic packaging bone bag manufacturers key to teach you how to distinguish plastic bag raw materials

The surface of the PE plastic bag does not look very transparent. It is good to compare with patience. There is a filthy experience. The outer packaging boxes of many products are made of PE plastic bags. There are also large plastic bags for industrial production purposes, and many handbags. The printing raw materials are all made of PE materials, so the use of PE plastic bags is still common. The thickness of the blown film machine of the ultra-thin PE plastic bags can ensure that the thickness of the film is too thin to ensure 1C, and even a little thinner, many clothing packaging The outer packaging boxes of electronic device products with barrels of purified water fall into that category!

PP plastic bags are classified into the transparent category in the plastic bags of the film blowing machine, and are generally used in the outer packaging boxes of the products.

PVC plastic bags are soft in color, and the thickness is generally thicker than that of ordinary blown film machines. The production of PVC plastic bags has more hand-made ingredients. Nowadays, there is no production line that can form an automated technology. It is not as large as the annual output value of other yuan line bags. Therefore, the price still has a certain profitable indoor space. PVC plastic bags are not environmentally friendly materials. For some positions, there are certain restrictions!

PO plastic bags have good tensile strength, high strength, and slightly lower transparency. Other plastic bags, because of their good tensile strength, are widely used in large shopping malls, hotels and restaurants. Most of the convenient bags are made of PO materials. The self-adhesive bags for small hardware cosmetics are mostly made of PE material.

Foshan Lingcai Plastic Packaging Co., Ltd. is located in the Guangdong-Hong Kong-Macao Greater Bay Area. The whole factory has a production site of more than 5,000 square meters. It mainly produces bone bags, plastic bags, sealing bags, sticky bags, mask tape, bone bag production, and middle sealing A joint-stock company that integrates the packaging and production of four-side-sealed bags, bone-fit bags, and handle bags. The company has strong market competitiveness and external processing, custom-made export capabilities. With strict quality inspection standards and a complete production management system, the company has sold its products to all parts of the country and other countries. Belongs to a guaranteed large-scale bone bag production plant.