Development trend of the hottest plastic flexible

2022-07-23
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Development trend of plastic flexible packaging industry according to the data of China plastic processing industry association, there are more than 1500 plastic packaging enterprises above Designated Size (referring to annual sales of more than 5million yuan) and more than 6000 plastic bag manufacturers in China

in 2007, under the guidance of the "sound and fast" development policy of the Party Central Committee, the plastic packaging industry changed from focusing on the pursuit of development speed to taking the road of circular economy and green packaging development focusing on improving quality, creating brands, saving energy and reducing consumption, achieving sustainable and stable development, and the whole industry presented a thriving scene

in 2007, the sales volume of plastic packaging was 10.28 million tons, and the sales volume reached 160billion yuan, an increase of 13.13% over 8.93 million tons in 2006. Among the 10.28 million tons of plastic packaging film, the flexible packaging film accounted for 50%, achieving more than 5 million tons, an increase of 14.72% over the 4.4834 million tons in 2006

in recent years, with the growth of the output of food, beverage, dairy, cosmetics, washing products, beer and condiments, there is an increasing demand for flexible packaging of plastics and plastic composites. Take milk and milk powder as an example, 70-80% of them are packaged in plastic flexible packaging. In 2007, the country produced 28million tons of milk and milk powder. Except that some of them were packaged in bottles and aluminum, more than 100 tons of plastic packaging film were used for packaging with plastic film; In addition, Tetra Pak, a multi-layer composite package, produced about 40billion in 2007, an increase of nearly 1/3 over the previous year's 30billion. In 2007, plastic composite packaging bags were used in the production of various beverages (including fruit juice, tea drinks, etc.) in China, accounting for 1/5, with about 40 billion composite packaging bags

the country produced more than 32 million tons of beer in the whole year. In addition to 90% (about 40billion) bottles, 7% aluminum cans and metal cans, and 3% plastic composite bags. In addition, composite flexible packaging materials are used for food, snack foods, various dried fruits, meat packaging, vegetables and fruit preservation

Zhongshan Dafu plastic packaging Co., Ltd. produced various plastic flexible packaging products in 2007, with 14 series and more than 4000 varieties. It has become a modern flexible packaging enterprise with an annual production of 10000 tons of plastic composite products and an output value of nearly 500million yuan in 2007. At present, it has cooperated with many international multinational companies and domestic well-known brand enterprises to become its reliable supplier. Including "Pantene", "Piao Rou", "haifeisi" and other shampoo, "Bilang", "tide" and other washing powder packaging bags, dozens of jelly cover films from Guangdong Xizhilang company, and Yaqian cosmetics shampoo, which represent the current advanced packaging level in China

at the same time, the company has the first-class hardware facilities in the same industry in China, and the development of the granulator industry also abides by this law. It also gathers the management talents and experience of the domestic essence, forming an organism that integrates the essence of the software and hardware in China's flexible packaging industry, meets the needs of market development, has first-class product quality and excellent service. Then take the production development of Jinan Quanhua packaging products Co., Ltd. in recent two years as an example. After several years of efforts, the company has formed three major series of packaging, including milk, fruit juice and cream. Now we have more than 200 customers measuring the output of the amplifier unit of the pendulum impact testing machine, covering more than 20 provinces and cities across the country. Foreign customers include Mongolia, Vietnam, India, Kyrgyzstan, Russia and other countries. In 2007, the sales revenue reached 56.64 million yuan, up 21.5% from 46.62 million yuan in the previous year; Profits and taxes reached 4.9 million yuan, an increase of 63.33% over 3million yuan in the previous year

in a word, flexible packaging is becoming more and more popular in the market today. When you go to the supermarket, all kinds of soft packaging goods are dazzling on the shelves

1) new changes in product structure

in 2007, all plastic packaging enterprises closely followed the changes in market demand, timely adjusted the product structure, and realized product differentiation. Products with diversified structures and high added value are emerging in endlessly. BOPP, such as heat shrinkable film, antistatic film, high-definition film, cooking resistant film, transfer film, high brightness film, ultra-thin film and synthetic paper, has been industrialized. The production of BOPET heat-resistant film, BOPET coating film and BOPET film with nano materials has become the development trend of BOPET film

in addition, with the adjustment of market products, the development trend of flexible plastic packaging film is very obvious, and the market mechanism of survival of the fittest has taken shape. Enterprises with small scale and poor quality have basically withdrawn from the market. Therefore, many enterprises are speeding up the pace of scale in combination with the adjustment of product structure. In 2007, 12 biaxial tensile film production lines (the base material for the production of plastic flexible packaging products) have been signed and introduced, and nearly 10 lines with investment intention are under negotiation. If the plan is realized, the production capacity of nearly 100000 tons will be added, which will bring new market competition to the biaxial tensile film industry. The construction of these new lines is beneficial to the improvement of technical level and quality of industrial equipment

2) new progress has been made in energy conservation and consumption reduction

3 in 2007, plastic flexible packaging enterprises vigorously promoted energy conservation and consumption reduction in accordance with the national industrial policy guidance. First, carry out effective process reform, reasonably adjust the process formula, optimize the cost, and strive for greater profit space for the enterprise; Second, technological innovation, focus on promoting the localization of spare parts and reduce costs; Third, realize energy-saving transformation and reduce energy consumption. The most prominent is the lightweight and thin-walled hollow plastic packaging container, which has great energy-saving potential. The net weight of 600ml (ML) soft bottle is 299, which is reduced to 269. An enterprise with an annual output of 3.4 billion soft material bottles can save 10200t of raw materials. If the raw material price is calculated at 13000 yuan/T, the cost can be saved by about 133million yuan, which not only increases the benefit of the enterprise, but also saves raw materials

however, when some synthetic paper production lines were introduced, they lacked understanding of the domestic synthetic paper market demand and were blind, which further aggravated repeated introduction and product similarity. In addition, the development of synthetic paper in the world has moved towards printable and reproducible. We still focus on low-grade paper. This issue deserves careful consideration by relevant enterprises

3) the implementation of the market access system for plastic packaging, containers and tools for food has promoted the improvement of the quality of plastic flexible packaging products. Since the AQSIQ launched the nationwide supervision and management provisions on the packaging containers for import and export food and the implementation of the market access system for 39 kinds of plastic packaging containers and tools for food on July 18, 2006, In 2007, the plastic flexible packaging enterprises started with the overall improvement of product quality as required, fundamentally changed the loose and unstable business model in the past, strengthened quality management and quality assurance, and the global high-speed railway will enter the golden age certificate system with rapid development, strengthened quality control and testing, and paid more attention to the selection of food grade raw materials to ensure the health and safety of packaging materials; Select environment-friendly benzene free ink and control solvent residue: improve the understanding of access system and take the initiative in certification. A large number of enterprises with high-quality products have successively obtained certification and grasped the initiative, thus improving market competitiveness

flexible packaging production has made great progress

1) the flexible packaging industry chain has formed

the equipment used for flexible packaging production is mainly gravure printing machine and flexographic printing machine. These two types of equipment have developed rapidly in recent years. In addition to meeting the needs of domestic flexible packaging production, they are also exported

at present, the well-known gravure equipment manufacturers in China include Shaanxi beiren, Zhongshan Songde, Ningbo Xinda, Shantou Shanzhang, etc. Flexographic printing machine manufacturers include Shanghai Xinmin Taiyang, Qingzhou yigaofa, Xi'an Aerospace Huayang, Shanghai Ziguang, beiren Gongshi, Xi'an Heiniu, etc. The above two categories of equipment are responsible for the production of flexible packaging for food, soft materials, dairy products, medicine, cosmetics, washing supplies, various condiments, etc

take the road of independent innovation

in terms of gravure machine manufacturing technology, Shaanxi beiren, Zhongshan Songde, Ningbo Xinda and other enterprises have made innovations

taking beiren in Shaanxi as an example, they have been paying attention to technological innovation and R & D for many years. The operation speed of gravure printing machine ranges from 20m/min to over 300m/min, and the printing materials range from film and composite materials for flexible packaging to various types of paper (wine label, tipping paper, decorative paper, cigarette package, carton printing, etc.). The width of the printer ranges from 800ram to over 2500ram. A number of advanced technological innovations have been first applied to gravure printing machines. For example, the gravure printing machine has been fully upgraded with fieldbus and shaftless (electronic shaft) transmission as the technical platform. The carton preprint unit gravure printing machine and the domestic first high-speed printing composite connecting machine have also been put into use

at present, users and suppliers of printing enterprises all over the world focus on the development of shaftless (electronic shaft) transmission technology. More than 50% of the products of advanced gravure machine manufacturers in Europe adopt shaftless transmission technology, and 30% of the products of gravure machines in Japan adopt shaftless transmission system technology

2) new progress has been made in energy conservation and consumption reduction

2007, plastic flexible packaging enterprises vigorously promoted energy conservation and consumption reduction in accordance with the national industrial policy guidance. First, carry out effective process reform, reasonably adjust the process formula, optimize the cost, and strive for greater profit space for the enterprise; Second, technological innovation, focus on promoting the localization of spare parts and reduce costs; Third, realize energy-saving transformation and reduce energy consumption. The most prominent is the lightweight and thin-walled hollow plastic packaging container, which has great energy-saving potential. The net weight of 600ml (ML) soft bottle is 299, which is reduced to 269. An enterprise with an annual output of 3.4 billion soft material bottles can save 10200t of raw materials. If the raw material price is calculated at 13000 yuan/T, the cost can be saved by about 133million yuan, which not only increases the benefit of the enterprise, but also saves raw materials

however, when some synthetic paper production lines were introduced, they lacked understanding of the domestic synthetic paper market demand and were blind, which further aggravated repeated introduction and product similarity. In addition, the development of synthetic paper in the world has moved towards printable and reproducible. We still focus on low-grade paper. This issue deserves careful consideration by relevant enterprises

3) the implementation of the market access system for plastic packaging, containers and tools for food has promoted the improvement of the quality of plastic flexible packaging products. Since the AQSIQ launched the nationwide supervision and management provisions on the packaging containers for import and export food and the implementation of the market access system for 39 kinds of plastic packaging containers and tools for food on July 18, 2006, In 2007, the plastic flexible packaging enterprises started from comprehensively improving the product quality according to the requirements, fundamentally changed the previous loose and unstable business model, strengthened the quality management and quality assurance system, strengthened quality control and testing, and paid more attention to the selection of food grade raw materials to ensure the hygiene and safety of packaging materials; Select environment-friendly benzene free ink and control solvent residue: improve the understanding of access system and take the initiative in certification. A large number of enterprises with high-quality products have successively obtained certification and grasped the initiative, thus improving market competitiveness

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