Shenzhen, China — July 31, 2026 — Shenzhen Zhihe New Materials Co., Ltd., a specialized manufacturer of flexible packaging solutions for global B2B markets, today announced continued investment in advanced production infrastructure and quality management systems designed to serve international brand owners across food, beverage, pet care, and personal care sectors.
Zhihe Packaging operates a dedicated flexible packaging manufacturing facility with multiple high-speed converting lines capable of producing over 15 million pouches per month. The production floor integrates gravure printing (up to 9 colors), solvent-free and solvent-based lamination, slitting, and automated pouch-making — all under one roof, enabling tighter quality control and faster lead times compared to multi-vendor supply chains.
The facility supports the full range of pouch formats demanded by international markets: 3-side seal, 4-side seal, stand-up pouches with zipper or spout, side-gusset bags, and flat-bottom box pouches. Production lines accommodate both heat-seal and cold-seal technologies, with VFFS-compatible rollstock also available for brands running their own filling operations.
The company's quality management framework is structured around ISO 9001:2015 certification, with all incoming raw materials subject to batch-level testing before entering production. Key quality control checkpoints include:
- Incoming material inspection: Polymer resin certification, film gauge tolerance verification (±5%), and barrier property validation (OTR and WVTR per ASTM standards)
- In-process monitoring: Real-time tension control during lamination, automatic registration accuracy tracking during printing, and seal integrity sampling at 30-minute intervals during pouch-making
- Finished goods testing: Heat seal strength (ASTM F88 ≥3N/15mm), leak detection (vacuum decay method), drop testing, and visual inspection under controlled lighting
For food-contact applications, all materials comply with FDA 21 CFR and EU Regulation (EC) No. 1935/2004 requirements. Zhihe also maintains material traceability records throughout the production batch, supporting the documentation needs of brands subject to retailer audit programs and import regulatory review.
Zhihe Packaging's customer base spans multiple B2B industry verticals, with proven expertise in:
- Coffee and tea packaging: One-way degassing valve integration, high-barrier laminates for aroma preservation, and matte-finish gravure printing for premium shelf presence
- Pet food and treats: Puncture-resistant structures for bone-in and sharp-edged products, resealable zipper formats, and bulk-size stand-up pouches up to 15 kg capacity
- Frozen and chilled foods: Deep-freeze flexible structures rated to -40°C, anti-fog inner layers, and cold-chain-tested seal integrity
- Cosmetics and personal care: High-clarity spout pouches for liquid products, holographic and metallic-finish options for brand differentiation, and small-format sampling sachets
- Dry foods and snacks: Cost-optimized multi-layer laminates with moisture and oxygen barrier, available in small MOQ runs starting from 5,000 units for e-commerce brands
As international brands accelerate their shift toward recyclable packaging structures, Zhihe Packaging has dedicated converting lines qualified for mono-material PE/PE and PP/PP laminates, with RecyClass-compatible barrier configurations available. The company continues to invest in MDO-PE film technology and solvent-free lamination to reduce both material usage and environmental footprint without compromising packaging performance.
Shenzhen Zhihe New Materials Co., Ltd. is a B2B flexible packaging manufacturer serving brand owners and distributors in over 20 countries. For packaging inquiries, technical consultations, or sample requests, contact our export team.
