Heshan Zhongxing Laminated Packing Co., Ltd. located in Heshan, Jiangmen city of Guangdong Province. Established in 1993, we specialized in plastic flexible packaging with more than 30 year’s rich experience. The workshop takes 20000 square meter land area and meet the international standardization and strictly control the hygiene and safety.Wide ranges include SUP, Kraft Paper Pouch, Spout Pouch,...
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We always insist on “Quality First, Reputation First, Customer First”, Adhering to the business principle of mutual benefits, we have had a good reputation among our customers.
With more than 30 years in plastic flexible packaging, we deliver high-quality products backed by rich industry expertise.
Equipped with modern production lines and certified by ISO9001:2015 and BRC, every step from raw materials to finished products is strictly tested to ensure quality.
Offering a comprehensive range of pouch and film types with customization to meet diverse customer needs.
Suitable zipper pet food bags should protect freshness after opening, withstand repeated use, and remain secure during filling and transportation. Selection depends on the pet food type, pack weight, opening width, pouch format, consumer handling, barrier requirement, and the zipper’s compatibility with the laminate and sealing process.
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Packaging leakage usually begins with an unsuitable material structure, contaminated sealing area, incorrect heat-sealing parameters, or excessive pressure during distribution. Reliable leak proof packaging must be designed around the product’s physical properties, filling process, pouch format, and transportation environment rather than judged only by film thickness.
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Recyclable pet food packaging is a pouch or film designed so its main material can enter an appropriate recycling stream after use. Mono-material PE or PP structures are commonly considered because they reduce the difficulty of separating incompatible layers while still supporting printing, sealing, product protection, and convenient retail use.
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A printed flat bottom pouch is a laminated pet food package with a rectangular base, side panels, and broad front and back surfaces for customized graphics. Once filled, its bottom opens into a stable platform, helping the package stand upright while providing efficient capacity, structural support, and strong shelf presentation.
View MoreWe obtained the ISO9001:2015 and BRC certification, products are passed the SGS Testing Approval. We have our own independent laboratory, from the raw material to finished products, every step is tested strictly to check the qualification of products.
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