Spout Bags & Retort Bags
Engineered for liquid and semi-liquid products, our spout bags and retort bags withstand pasteurization and steam sterilization processes up to high-temperature retort conditions, maintaining food safety and shelf life.
Dongfa Printing Co., Ltd. has over 35 years of professional experience in printing and packaging manufacturing. We provide all kinds of packaging, specialize in the development and production of various liquid packaging films and bags, suitable for use in pasteurization and retort steam sterilization processes, as well as different types of spout bags and sealing cup films.
Based on printing machines equipped with online quality inspection equipment and a GMP workshop, we adhere to excellent materials, professional production, and strict quality control — delivering superior products and best-in-class service to clients worldwide.
Our company is dedicated to producing custom flexible packaging for food, medicine, daily-use products, and chemical products. We consistently use high-quality materials for professional production and strict quality control.
Engineered for liquid and semi-liquid products, our spout bags and retort bags withstand pasteurization and steam sterilization processes up to high-temperature retort conditions, maintaining food safety and shelf life.
Featuring outstanding shelf presence, our stand-up pouches and zipper pouches are available with quad-seal, flat-bottom, and back-sealing configurations — ideal for retail-ready flexible packaging.
Versatile and cost-effective, our three-side seal and back sealing bags accommodate powders, granules, solids, and liquids across food, pharmaceutical, and daily-use chemical sectors.
Precision-printed and laminated roll films for high-speed automated filling lines. Compatible with HFFS/VFFS machines, available in multiple substrate structures for barrier, clarity, and heat-seal requirements.
High-clarity and peelable sealing cup films for dairy, beverage, and ready-to-eat applications. Engineered for consistent peel strength and leak-proof performance in both pasteurization and cold-chain environments.
Premium structured bags with four side-seal panels, providing superior stability and a wide printable surface — the preferred choice for coffee, tea, pet food, and premium consumer goods.
Our dedicated quality management framework spans every step of the production chain — from raw material incoming inspection to finished goods shipment verification. Our GMP-certified workshop and integrated online inspection systems set the benchmark for flexible packaging quality in the industry.
Dongfa Printing's corporate vision is to become a leading company in the printing industry. We strive for excellence, constantly innovate, and are dedicated to providing customers with better printing products and services.
Continuous research into next-generation barrier films, bio-based substrates, and recyclable mono-material structures to meet evolving sustainability requirements.
Advanced gravure and flexographic printing with up to 10-color inline capabilities, achieving precise color matching (ΔE < 1.5) and micron-level registration accuracy.
Prioritizing environmental protection and sustainable development, striving to reduce pollution and waste in the production process, and contributing to the harmonious development of society and the environment.
Integration of Industry 4.0 principles with AI-assisted visual inspection, ERP-linked production scheduling, and real-time process monitoring for zero-defect manufacturing goals.
From food and beverage to pharmaceuticals and chemicals, our packaging solutions are trusted across diverse industries demanding safety, shelf life, and shelf appeal.
Our products are mainly exported to the Middle East, Southeast Asia, Africa, North America, and Japan, and have received widespread praise from customers around the world.
Key export market for retort and spout bag packaging solutions
High-volume supply of stand-up pouches and roll films to regional FMCG brands
Cost-effective flexible packaging for food and daily-use product manufacturers
Premium-quality printed pouches meeting FDA and BPA-free standards for North American retailers
High-precision packaging solutions meeting Japan's stringent food-safety and aesthetic standards
Since its establishment, Dongfa Printing has been committed to providing customers with efficient and high-quality printing services. Our business scope covers the entire process from design, plate making to printing and binding.
Professional design team providing pre-press artwork services, color separation, and print-ready file preparation — ensuring your brand story translates perfectly onto flexible packaging with maximum visual impact.
In-house gravure cylinder engraving and flexographic plate making with laser-precision accuracy. Whether it's commercial printing or personalized customization, we fulfill every customer need with professional technical skills.
From concept to finished pouch, our team works closely with clients to engineer packaging that meets structural, barrier, regulatory, and branding requirements — combining attentive service with manufacturing expertise.
Our corporate values guide every business decision and inspire our team to continuously move forward — creating lasting value for customers, employees, and society alike.
We uphold integrity as our foundation — transparent pricing, honest communication, and unwavering commitment to every promise made to our customers and partners.
With 35+ years of specialized expertise and a professional, knowledgeable team, we bring technical depth to every project — ensuring optimum packaging performance and reliability.
Innovation drives our continuous advancement — from new material research to process optimization, we are always seeking smarter solutions that push the boundaries of flexible packaging.
We sincerely welcome you to visit our company for further business and cooperation opportunities — building mutually beneficial long-term partnerships across the global marketplace.
We can provide you superior products and best service. Our global client base reflects the consistent quality and reliability that Dongfa Printing delivers on every order.

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