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High-Strength PP Woven Bags for Industrial & Agricultural Packaging

As a professional PP woven bag supplier, we manufacture durable polypropylene woven sacks ideal for bulk packaging of cement, fertilizer, grains, animal feed, chemicals, and construction materials. Our bags feature high tensile strength, UV resistance, and customizable lamination (BOPP film coating) for moisture protection. With options like gusseted bottoms, valve bags, and anti-skid coatings, we serve both standard and heavy-duty applications. Advanced printing (gravure, flexo, digital) ensures your branding stands out. We offer FDA-approved food-grade options and GRS-certified recycled material variants. Our production capacity handles from small trial orders (200+ pcs) to large-scale shipments (2,000,000+ pcs/month). All products comply with global anti-plastic regulations, providing a sustainable alternative to single-use packaging. Partner with a reliable PP woven bag supplier for consistent quality and on-time delivery.
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PP Woven Bag Supplier

Choosing the right PP woven bag supplier directly impacts your supply chain efficiency, product safety, and brand image. Our advantages focus on three critical areas that industrial and agricultural buyers prioritize: structural durability to withstand harsh logistics, customization flexibility for branding and functional needs (lamination, printing, bag styles), and regulatory compliance for food contact, anti-UV, and eco-friendly requirements. Unlike generic suppliers, we integrate in-house digital printing (HP Indigo) for short runs and gravure for mass production, giving you cost control without minimum order constraints. Our PP woven bags are engineered with anti-skid, anti-static, and reinforced seams to prevent spillage and tearing. We also provide full traceability and testing reports (UV aging, tensile strength, moisture resistance).

Superior Load Capacity & Tear Resistance for Heavy-Duty Use

Our PP woven bags are woven from high-denier polypropylene flat yarns with a balanced warp-weft density, achieving tensile strength up to 2000 N/5cm. This enables safe loading of 25–200 kg for materials like cement, sand, fertilizer, and pet food. The fabric resists punctures from sharp edges (e.g., crushed stone, metal parts) and withstands rough handling during stacking, palletizing, and container stuffing. Reinforced bottom stitching (double-stitched or heat-sealed) prevents burst seams. For extra safety, we offer anti-skid coating or embossing to reduce sliding on pallets. Every batch undergoes drop testing and vibration simulation to guarantee no breakage in transit.

BOPP Lamination & Full-Color Custom Printing for Branding

Our BOPP (biaxially oriented polypropylene) laminated PP woven bags combine the strength of woven fabric with a glossy, waterproof film that prints photo-quality graphics. Using gravure (up to 10 colors) or HP digital printing (no plate cost, fast turnaround), we reproduce logos, barcodes, nutritional facts, and handling instructions with high resolution. The lamination also blocks moisture, dust, and grease – ideal for rice, flour, sugar, seeds, and chemicals. You can choose matte or gloss finish, full or spot lamination. For short runs (500–5000 bags), digital printing eliminates plate fees and allows design changes instantly. Your brand stays visible and protected throughout the supply chain.

Food-Grade & Eco-Friendly Options with Global Certifications

We provide food-contact-safe PP woven bags certified under FDA, LFGB, EU 10/2011, and GB 4806. Our virgin-grade PP resin contains no heavy metals or phthalates. For eco-conscious buyers, we offer GRS-certified recycled PP (rPP) with 30–100% post-consumer content, reducing carbon footprint by up to 60%. Bags are 100% recyclable and comply with EU SUP directive and China’s plastic restriction laws. We also produce water-based ink prints and PFOA-free lamination. Optional PE inner liners provide extra protection for dry foods. All materials are tested for migration limits and are BPA-free. Choose sustainable packaging without compromising strength or print quality.

Related Products

Our PP woven bags (polypropylene woven sacks) are engineered for the rigorous demands of industrial, agricultural, and retail packaging. As a leading PP woven bag supplier, we offer a comprehensive range of styles: sewn open mouth bags, valve bags (for automatic filling), gusseted bags (square or flat bottom), and BOPP laminated bags with high-gloss printing.
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WENZHOU SHUYOU PACKAGING CO., LTD. – Your Integrated Laminated Bag Manufacturing Partner

Founded in 2008 as Wenzhou Ruigang Bag Co., Ltd., we have evolved into a specialized manufacturer of high-performance packaging solutions. With over 18 years of OEM/ODM experience, we focus on PP woven laminated bags, non-woven laminated bags, RPET bags, drawstring bags, cooler bags, cotton tote bags, and flexible packaging.

Our Mission:
To create sustainable, visually appealing bags from recycled materials and empower clients with rapid digital printing for faster product iteration and higher margins.

Production Scale & Capability:

  • Large orders (2,000+ pcs): 6 gravure printing machines (8–10 colors), 3 laminators (solventless, eco-friendly), 5 cutting machines (precision hot-cut), and 80+ industrial sewing machines. Monthly capacity: 2 million+ bags.

  • Small orders & prototyping: 2 HP Indigo 20000 digital presses (no plate cost, photo quality), 2 UV flatbed printers (for rigid materials), enabling short runs from 200 pcs with 3–5 day turnaround.

  • Workshop: 6,000 m² facility with 150+ skilled employees, including 20+ in-house designers and quality engineers.

  • Quality control: 100% inline inspection (weaving, lamination, printing, sewing) plus random pre-shipment testing. We maintain ISO 9001:2015 certification and operate a traceability system from resin to finished bag.

Key Markets:
North America (30%), South America (25%), Europe (20%), Asia (20%), and others (5%). Our bags meet EN, ASTM, and GB standards.

Production Process:

  1. Extrusion & Taping: PP resin extruded into flat yarns or circular woven tubes.

  2. Weaving: High-speed circular looms produce fabric rolls with consistent density.

  3. Lamination (optional): BOPP/PP film laminated for moisture barrier and print surface.

  4. Printing: Gravure for high-volume runs (cost-effective), digital for small batches (flexible).

  5. Cutting & Sewing: Precision cutting followed by double-stitched bottom and top hems.

  6. Adding features: PE liner insertion, handle attachment, valve spout, anti-skid coating.

  7. Packing & QC: 100% visual inspection + random tensile/drop tests. Bales or carton packing.

After-Sales & Logistics:

  • 24/7 customer support with dedicated account managers.

  • Free sample bags (customer pays shipping).

  • Defect rate <0.5%; if any quality issue, we reprint or refund.

  • Flexible shipping: sea freight (FOB Ningbo/Shanghai), air express (DHL/FedEx), or rail to Europe.

  • Warehousing in US (California) for fast replenishment (coming 2025).

Why Global Buyers Choose Us:

  • Dual production model – Gravure for scale, digital for agility.

  • Sustainability focus – GRS-certified rPET, rPP, and biodegradable options.

  • Full customization – 20+ bag styles, 10+ handle types, any size, any print.

  • Regulatory compliance – REACH, RoHS, FDA, LFGB, BSCI audited.

Join hundreds of satisfied partners from agriculture, chemicals, retail, and logistics sectors. Contact us for a quote or sample approval.

FAQ

What is the maximum load capacity of your PP woven bags?

Our PP woven bags are engineered for safe working loads (SWL) ranging from 10 kg to 200 kg, depending on fabric density (gsm), yarn denier, and sewing pattern. For standard 80–120 gsm fabric with double-stitched bottom, the SWL is 25–50 kg – ideal for rice, flour, or fertilizer. Heavy-duty options (180–250 gsm) with reinforced corners and anti-skid coating can handle 80–100 kg for cement, sand, or chemical powders. For extreme applications (e.g., mineral granules or metal scraps), we design custom bags with webbing straps and heat-sealed liners, achieving up to 200 kg. Every batch is tensile-tested (ASTM D5034) with a safety factor of 5:1. We also perform dynamic drop tests from 1.2m height filled with product. To ensure you select the right bag, we request your product’s bulk density, filling method (manual vs. automatic), stacking height, and transport environment (humidity, UV exposure).
Absolutely. As a PP woven bag supplier with HP Indigo digital presses, we specialize in low-volume, high-quality custom orders starting at just 200 pieces. Traditional gravure printing requires expensive cylinder engraving (plate cost $500–$1500 per color), making small runs uneconomical. With our HP Indigo 20000 digital press, there are no plate fees; we print directly onto BOPP laminated woven fabric using electrostatic technology. This allows you to order as few as 200 bags with full-color, photographic-quality prints (up to 1200 dpi). Design changes are instant and cost-free – you can update barcodes, batch numbers, seasonal promotions, or even variable data (each bag unique QR code). Turnaround for digital orders is 7–10 days (including lamination, printing, and bag conversion). For runs between 200 and 5,000 bags, digital is the most cost-effective method. For larger volumes (>5,000), we switch to gravure to lower per-unit price.
Yes, our food-grade PP woven bags comply with major international standards: FDA (21 CFR 177.1520) for the US, LFGB (German Food & Feed Code) for Europe, EU 10/2011 for plastic materials, and GB 4806.7 for China. We use virgin polypropylene resin (no recycled content for direct food contact unless specifically requested and certified) that is free from bisphenol A (BPA), phthalates, and heavy metals (lead, cadmium, mercury). For extra protection against moisture and pests, we offer PE inner liners (food-grade, thickness 30–100 microns). All printing inks are low-migration, solvent-based or water-based, and tested for full cure to avoid transfer. We also produce BOPP laminated bags that are oil-resistant and easy to clean. Regarding export regulations: Our bags are manufactured under BSCI social compliance and can be supplied with REACH and RoHS declarations.

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Customer Reviews

Carlos M.

"The PP woven bags we ordered from Wenzhou Shuyou Packaging Co., Ltd. exceeded our expectations. The bags are extremely durable, moisture-resistant, and the custom printing matched our branding perfectly. Shipping was fast, and their team guided us through the customization process seamlessly. These bags have significantly improved our packaging efficiency and customer satisfaction."

Linda K.

"We’ve been sourcing heavy-duty PP woven bags for years, and Wenzhou Shuyou stands out in quality, customization, and service. The anti-slip coatings and reinforced stitching have reduced product damage during transport. Their ability to handle both large and small orders with consistent quality is impressive, making them our preferred supplier for industrial packaging needs."

Rajesh P.

"As a distributor of food-grade packaging, I needed PP woven bags with PE linings, high-resolution printing, and compliance with FDA and EU standards. Wenzhou Shuyou Packaging Co., Ltd. delivered exactly what we needed. The bags are strong, lightweight, and easy to handle, while also meeting all sustainability requirements. Our clients are very satisfied with the packaging quality."

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High-Strength PP Woven Bags for Industrial and Retail Use

High-Strength PP Woven Bags for Industrial and Retail Use

Our bags offer exceptional tensile strength and puncture resistance, accommodating loads from 2.5kg to 200kg, suitable for diverse B2B applications including chemical powders, grains, and fertilizers.
Fully Customizable Printing and Bag Structures

Fully Customizable Printing and Bag Structures

Supports screen, gravure, digital, and heat transfer printing, with multiple bag designs such as valve, folded bottom, stitched, and windmill-folded, ensuring brand visibility and compatibility with automated filling systems.
Moisture Protection and Sustainable Material Options

Moisture Protection and Sustainable Material Options

PE linings, BOPP lamination, UV stabilization, and GRS-certified recycled PP provide moisture protection, outdoor durability, and reduced carbon footprint, supporting compliance with global sustainability regulations.
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