A vertically integrated direct manufacturer empowering global brand owners, supermarket chains, and wholesale distributors with bespoke packaging solutions.
YISHAN Manufacturing Co., Ltd. is an industry-leading flexible packaging producer operating an advanced 45,000 m² smart production campus. Equipped with over 38 multi-layer blown film extrusion lines, high-definition 10-color flexographic printing machines, and fully automated converting bag makers, we provide turnkey OEM and ODM packaging engineered to exact ASTM and ISO specifications.
Direct pricing, certified resin compliance, and industrial-grade high-speed lines engineered for European & North American wholesale volume.
Polymer formulation, blow extrusion, and export-grade bag converting.
3-to-7 multi-layer co-extrusion with inline radiometric gauge control.
35,000+ metric tons annual capacity across dust-free ISO workshops.
Long-term supply to top supermarket chains across USA, EU & Australia.
Pantone matching, barrier recipes, micro-perforations & retail boxes.
Dart impact drop, tensile elongation, hermetic seal & optical clarity tests.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
High-tensile HDPE/LDPE retail grocery carrier bags, strong bottom seals, heavy weight bearing capacity with embossed or smooth texture.
From certified virgin/PCR polymer resin sourcing to high-speed multi-layer extrusion and containerized global shipment, our vertically integrated 7-step process ensures zero-defect quality and supply predictability.
Strict procurement of 100% Virgin LDPE, HDPE, LLDPE, PCR blends, and certified compostable PLA/PBAT resins with certified batch MFI testing.
Multi-layer 3-to-7 co-extrusion blown film lines with continuous online radiometric gauge control for ultra-consistent thickness.
High-definition flexographic & rotogravure printing using non-toxic food-grade water inks with automated color registration cameras.
Automated bottom seal, side weld, zipper application, die-cut handle punching, perforations, and pouch converting.
Rigorous in-house lab tests: dart impact resistance, tensile elongation, hermetic seal integrity, and barcode scan validation.
Moisture-barrier inner poly bags, private label color retail dispenser boxes, and heavy-duty shrink-wrapped export pallets.
Full commercial documentation, customs clearance handling, and direct ocean container tracking right to your warehouse door.
Engineered for international brand owners, food manufacturers, retail conglomerates, and technical supply chains worldwide.
How European buyers can ensure mono-material PE/PP compliance and avoid non-recyclable tariff penalties on imported packaging.
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A technical comparison for industrial warehouse managers on reducing plastic thickness without sacrificing load integrity.
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Our new continuous GRS-certified production capability brings carbon-offset packaging directly to North American brands.
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