Covering a wide range of products, including:
· All-PE structure oxide-coated high-barrier film materials
· MDOPE films (Machine Direction Oriented Polyethylene films)
· Aluminum-coated films
· Coated films
· CPP/CPE films
· PE films
· FFS heavy-duty anti-slip films
· PE eco-friendly heavy-duty bags
· Mid-to-high-end plastic woven bags
· Container bags


The company actively collaborates with leading equipment, raw material, and flexible packaging companies worldwide to drive innovation and excellence. It has also jointly established the "Advanced Polymer Materials Industry Research Center" with Sichuan University and other institutions to spearhead advancements in mono-material high-barrier film technology.
With a vision to make packaging more environmentally friendly, more performant, and more efficient, Polymer Material Company strives to lead the development of sustainable solutions in the industry.
OUR PRODUCTS
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December 2023The Sichuan Meifeng Polymer Materials Industrial Park was completed and put into operation, achieving an annual production capacity of 30,000 tons of industrial packaging, 25,000 tons of flexible packaging substrates, and 5,000 tons of mono-material high-barrier eco-friendly materials.
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December 2019The Polymer Material Company was established. The assets and personnel of the former Shehong Branch were reorganized into the new subsidiary, marking the transformation from a "branch" to a "subsidiary."
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May 2005The Sichuan Meifeng Chengnan Packaging Industrial Park was completed and put into operation, with an annual production capacity of 15,000 tons of industrial packaging and 5,000 tons of PE substrate films.
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October 2002Sinopec Group reorganized Sichuan Meifeng, establishing the Sichuan Meifeng Shehong Branch.
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September 1999Sichuan Meifeng acquired the Shehong County Plastic Weaving Factory and established the Sichuan Meifeng Packaging Branch, increasing the company’s assets to 7 million yuan.
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May 1986The shipping company under the Shehong County Transportation Bureau shifted focus from water to land transport. With a starting fund of 50,000 yuan, 50 laid-off employees founded the Shehong County Plastic Weaving Factory.


