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Information Name: | Wholesale bags _ with the blessing of packaging (certified) _ bags |
Published: | 2015-07-08 |
Validity: | 0 |
Specifications: | Any |
Quantity: | |
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Detailed Product Description: | Woven within the enterprise has an unwritten jargon: the production process bags, woven bags, new materials recycling and pelletizing become a return feed, waste recycling and pelletizing bags become a secondary material back. According to this statement, add a return feed woven bags do not belong to add recycled materials, while adding a secondary material back woven bags belonging to add recycled materials, all materials produced by the secondary back woven bags called regeneration. Although plastic weaving industry rose steadily, advising bags, but plastic weaving industry is still labor-intensive, low value-added industries. Simple manufacture of plastic bags enterprises are still profit. The production of high value-added plastic products, such as BOPP color film bags, vacuum aluminum bags, composite bags, FIBC business efficiency relatively rich, high value-added products woven profit space will continue to be greater than the low level of renewable plastic Code Product Recycling pelletizing process outlined? raw materials (waste silk) was added to the material inlet, then into the extruder, the feed to the extruder after each other in the external heating and shearing screw and barrel down, the molten material is plasticized, and then be quantified, constant pressure extruded from the die orifice, the rotary blade cutter, granulated particles into the cooling water cooled by the vibrating screen filter, pellets and then cooled by a cyclone separation device, enter the product area The main raw material of plastic bags are polypropylene, polyethylene, two chemical raw materials made of plastic. Bags in the packaging industry in accordance with its sewing methods can be divided into: the bottom seam bags, two side bags bottom seam, woven bags manufacturers in the production process and also pay attention to the processing of the substrate. Has been widely used in the fertilizer and chemical items of packaging, its main production process of plastic raw material extruded film, cutting as well as one-way stretch of flat yarn, then woven products formed by latitude and longitude. Apparently "Biansi" is the production of plastic bags on the basis of materials, processing bags, then Biansi is how to make it? Today small for everyone to make a method of manufacturing the plastic flat introduced. Plastic flat referred to in the industry as a flat yarn woven or cut fiber, which is the basis for the production of plastic materials woven products, plastic flat polypropylene and polyethylene resin having a specific breed then extruded into a film by melt, the longitudinal partition cut into strips, custom bags, a plurality of flat wire while heating stretch orientation stereotypes, and finally wound into flat yarn spindles, is then used to produce plastic bags products wholesale bags _ with the blessing of packaging (certified) _ bags provided by the Qingdao Packing Co., with the blessing. Packing Co., Ltd. Qingdao with the blessing (www.qdtongfu.com) is in Qingdao, Shandong, plastic bags leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. With the blessing of the leadership in the packaging with the staff warmly welcome all inquiries negotiations to create, with the blessing of packaging a better future. |
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Copyright © GuangDong ICP No. 10089450, Packing Co., Ltd. Qingdao with the blessing All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 28558 visitor
Copyright © GuangDong ICP No. 10089450, Packing Co., Ltd. Qingdao with the blessing All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility