Wang Yongren introduced today's world plastic knitting industry pattern. The pattern of the world plastic knitting industry is moving from the developed countries to the poor countries. Today, the world plastic woven industry is led by China, which accounts for more than 70% of the world's plastic woven bag packaging production. At the same time, it should also be seen that China's plastic knitting industry is subject to strong competition from India, Vietnam and other countries, the export volume gradually decreased. The reason for the formation of the world plastic knitting industry pattern is that plastic woven bag packaging products are labor-intensive products, the cheaper the labor, the more suitable for the development of plastic knitting industry.
　　China has become the world's largest and most powerful country in plastic knitting
　　Wang Yongren recalled China's plastic knitting industry 48 years of glorious history. 1964, Changzhou Hongwei Plastic Factory R & D production of China's first batch of plastic woven bags, after 10 years of "Cultural Revolution" halt, in 1974 the introduction of foreign plastic knitting equipment to resume the production of woven bags, China's plastic knitting industry began to develop. Today, China has become the world's largest and most powerful country for plastic woven bags.
　　"Tenth Five-Year" and "Eleventh Five-Year" period, is the rapid development of China's plastic knitting industry for 10 years. Plastic woven bag packaging production increased from 1.7 million tons to 7.12 million tons, an average annual increase of nearly 20 percent. The high growth rate is due to the expansion of the application of plastic woven bag packaging products and the rapid growth of the Chinese economy.
　　The current development of the plastic knitting industry is stable. 2011, the plastic knitting industry under the pressure of inflation, suffered a labor appreciation, raw materials rose, making the market demand decreased. However, the momentum remains steady. Production, output, unit prices, profits and the share of provinces are all relatively stable.
　　China's plastic knitting industry is characterized by a large share of the "best of the best", such as the largest share of China's plastics industry, the largest number of employees, the largest number of enterprises, the largest use of recycled polypropylene and polyethylene and the thinnest profits.
　　6 years of market access for woven bagged food
　　AQSIQ on July 18, 2006 on the implementation of woven bags for food market access (QS) system, it has been 6 years, the national plastic woven bag packaging food enterprises from 2006 to date a total of 318 certified. However, the product quality of some certified enterprises has rebounded, and when applying for a production license (QS), there is obviously poor quality, environmental hygiene, personnel requirements, etc. are self-reducing, or even fail to meet the QS requirements. What's more, plastic woven bags for the production of packaged food products are randomly filled with low-quality and inexpensive recycled materials, and there are cases of impersonation of other people's licensing qualifications.
　　Recommendations for market access for food products packaged in woven bags
　　China Plastic Knitting Association, "China Plastic Knitting" magazine editor-in-chief Wang Yongren made the following recommendations for food market access to plastic woven bag packaging.
　　First, strengthen the supervision of plastic woven bags for food packaging.
　　State quality supervision and inspection department access, did not carry out a large-scale nationwide woven bag packaging food sampling supervision and inspection, it is recommended that held in due course, and publish the results of the sampling, order a limited time to rectify, rectification of unqualified enterprises to revoke the QS access permit. Local provinces and municipalities should also carry out comprehensive supervision and inspection.
　　The second is to increase the plastic woven bag burr cleaning requirements.
　　The Rules for the Examination of Production Permits for Plastic Packaging, Containers, Tools and Other Products for Foodstuffs, which impose more stringent dust requirements in the production environment, are uncontested. However, there is no requirement for burr cleaning on product woven bags. In fact, there are more burrs on a woven bag than there are dust from the environment falling on a woven bag, and it's much scarier. The dust in the production environment of woven bags is mainly the calcium carbonate masterbatch added to the calcium carbonate does not fully contain the flying calcium carbonate powder, after weaving, cutting, printing and other processes have been shaken off, and the burrs on the woven bags are the edge of polypropylene or polyethylene and other plastic flat silk lint, shaking off, with the food ingestion of human body more harmful. The addition of a purging process is recommended to remove lint.
　　Thirdly, it should be stipulated that woven bags used for food packaging should not be allowed to use recycled materials for testing.
　　The Rules for the Examination of Production Permits for Plastic Packaging, Containers, Tools and Other Food Products clearly stipulate that recycled materials are not allowed to be used in woven bags used for food packaging, but there is no test method to detect the presence of recycled materials. So that some production of food packaging woven bag enterprises to exploit the loophole, supervision and inspection agencies to inspect the use of new materials, usually especially at night, mixed with a large amount of recycled materials.

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