Free Samples Provided Custom Samples Ready in 5–7 Working Days 24/7 Consultation Service Real-Time Order Follow-Up
Fully Customizable
In-house R&D team — end-to-end customization. Every order is built to your own brief — tell us the filling, shelf life and artwork and we engineer the pouch around it.
Key Selling Points
High-Barrier Shrink Bag
Seven-to-eleven-layer co-extruded PA/EVOH/PE heat shrink bags for vacuum-packed fresh and frozen meat, whole poultry, tuna and block cheese — verified OTR 5.10 cm³/m²/24h, 30% shrink at 90°C in 1–5 s, 19N puncture resistance, FDA 21 CFR 177 certified, curved or straight bottom seal.
Logistics
Estimated Transit: 7–24 days (method-dependent)
Lead Time: 20–25 working days after order confirmation (unprinted 15–20)
Secure Payment
PayPal
T/T
L/C
All transactions secured with SSL encryption and PCI DSS data protection.
Food-contact compliant resins only. Every run is checked for seal strength, thickness tolerance and print registration before packing.
Storage & Handling Guidelines
Note: Proper storage ensures optimal performance and product integrity.
Product Packaging Options:
Shipping Packaging:
How to Order
Payment Terms: T/T 30% deposit, 70% balance before shipment. L/C at sight accepted on larger orders.
Sample Policy: Free standard samples; custom samples at cost, refundable upon order placement.
Our Manufacturing Process
Our 50,000 m² of production space operates ISO 9001:2015 and ISO 14001:2015 certified production lines with capacity of 2,000 tons/month.
HD Integrity Packaging has supplied B2B buyers since 2020, backed by a vertically integrated supply chain.
From concept and material R&D to custom printing, sampling, and mass production — your design, your brand, our manufacturing.
HD Integrity products are manufactured using advanced extrusion and converting technology. Our production lines feature:
Resealable Pouches
Food Grade
Stand-Up Bags
Custom Printed
Multi-Layer Barrier
Zip-Lock Closure
EVOH adds a dedicated oxygen-barrier layer, reducing OTR to around 5 cm³/m²/24h — roughly one-quarter of what a PA/PE bag achieves. Choose PA/EVOH/PE when your product is oxygen-sensitive (fresh red meat, tuna, hard cheese with colour carry) and the packed shelf life exceeds 7–10 days chilled, or when the product travels through a long export cold chain with variable temperature control. For short-cycle chilled chicken portions going to local retail within 5 days, a PA/PE bag is adequate.
These bags are designed for 90°C hot-water immersion shrink, which is the standard for meat processors using a water bath after vacuum sealing. They can also run through a hot-air tunnel set to an equivalent temperature, though tunnel contact can cause localised over-shrink on thin portions. Let us know your line configuration — water bath or tunnel, conveyor speed and bag load — and we will confirm the appropriate thickness and shrink specification before you order.
Yes. The 19N puncture resistance and 37N seal strength are specifically validated for bone-in beef and mutton. For very sharp-cut bone ends — sawn rib bones, drumstick tips — we recommend specifying the heavier 100–150 µm gauge and optionally adding a bone-guard patch at the bone-contact zone. We would ask you to describe the sharpest bone geometry in your pack before confirming the specification.
Yes. The PA/EVOH/PE structure retains flexibility and seal integrity at -18°C and below, making it suitable for products that are vacuum-sealed and immediately blast-frozen. The bag can also go from frozen to hot-water shrink if your process requires defrost-and-reshrink, though we recommend a trial run to confirm seal integrity under your specific temperature cycle.
The FDA 21 CFR 177.1500 certificate is on file and supplied with the order, as is the BRCGS certificate for the facility, and we hold 10-day 40 °C migration test results for the structure. We can arrange migration testing at an accredited laboratory — including one your buyer nominates — and issue the food-contact declaration against the order. If your buyer insists on a specific accredited body or a nominated laboratory, raise it at enquiry stage and we will work to it.
HD Integrity Packaging is a leading manufacturer and exporter of eco-friendly flexible packaging, based in Qingdao, China. Operating since 2020, we supply compostable bags, biodegradable films and custom packaging to 17 countries across Europe, North America and Asia-Pacific.
Our four production bases — 50,000 m² in total — and advanced blown-film lines give us the capacity to handle large, repeat B2B orders and deliver reliably, on time, to customers worldwide.
As a one-stop packaging partner, we support you from first inquiry to delivered goods — flexible production scheduling, factory-direct manufacturing and a responsive English-speaking export team that keeps every order moving smoothly.
Consistent, repeatable quality is what keeps our B2B customers reordering. Every product goes through a rigorous 6-step quality inspection process — from raw material testing to final shipment audit.
We hold ISO 9001 certification and maintain a dedicated QC team of 15+ inspectors. Our lab conducts in-house testing for tensile strength, dart drop impact, heat seal integrity, and biodegradation rate.
We provide full test reports and certificates (EN 13432, ASTM D6400, BPI, OK Compost) with every shipment, ensuring your products meet international compliance standards.
In-house product development is the engine behind everything we make. Our dedicated R&D team turns your specifications, performance targets and use case into a production-ready packaging solution — no outsourcing, no guesswork.
Our development capabilities cover:
From concept and sample approval to full-scale OEM/ODM manufacturing, we shorten your time-to-market while keeping every stage under one roof.
Our materials and finished products are backed by internationally recognized certifications, so your brand clears regulatory and retailer requirements in every market you sell into.
Full test reports and certificates are issued with every shipment, and market-specific certification is available on request.
Send the flat size in mm, the structure or simply what goes inside and how long it has to keep, the number of print colours or the artwork itself, and the quantity and destination port. We come back with a costed offer, a lead time and a recommended specification. If part of the brief is still open we will quote the options side by side.
Our products carry the following certifications:
We manufacture across the full commercial range:
Send us your target dimensions and we will confirm feasibility and tooling cost (if any) within 24 hours.
Yes. We offer in-house printing across multiple technologies:
We accept artwork in Adobe Illustrator (.AI), PDF (vector), EPS, or CDR formats. Color matching to Pantone (PMS) codes is standard.
Lead times after order confirmation and approved pre-production sample (PPS):
Free standard samples typically ship within 5–7 working days; pre-production samples within 5–10 working days after artwork sign-off.
We operate a four-stage quality control protocol with full batch traceability:
Production sites are certified to ISO 9001, ISO 14001, and BRC Global Standard for Packaging.
Reliable quality, on-time delivery, sustainable packaging solutions.
Every item is made on multi-layer co-extrusion and 10-colour gravure lines across our production bases, so mixed orders ship together. See how we manufacture, check shipping options and incoterms, or read the FAQs on lead times, printing and certification. Browse the full range. Before you brief a supplier, read whether a mono-material pouch can hold your barrier.
