Glass Bottle Business
Leading Korea’s Packaging Industry Since 1956
Since pioneering Korea’s glass bottle industry in 1956, Dongwon Systems has evolved into a comprehensive packaging leader over the past 70 years. Expanding from our foundational glass business into PET, metal, and aseptic filling, we offer the nation’s largest production capacity and unmatched technology. Today, we drive the success of global and domestic partners across the F&B, liquor, and pharmaceutical industries.
Why Dongwon Systems Glass Bottle?
1. Over 70 Years of Manufacturing Excellence
We provide consistent, high-end quality built on a foundation of deep expertise and technical know-how cultivated since 1956.
2. Korea’s Leading Production Capacity
As an industry frontrunner, we command a dominant market position, supplying approximately 40% of the total glass bottle demand in South Korea.
3. Trusted Global Partnerships
Our reliability is proven through collaborations with world-class giants, including Nestlé, AB InBev, and The Coca-Cola Company.
4. Tailored Solutions & Customization
We offer end-to-end product development tailored to your brand’s specific needs, covering everything from capacity and color to custom design and specialized finishing.
5. Robust Global Supply Network
With a strong presence in Asia, America, Oceania, and Europe, we maintain a reliable export infrastructure to ensure a stable supply for our international partners.
Korea’s Premier Glass Bottle Production Hub
Introduction to the Gunsan Facility
The Gunsan Facility of Dongwon Systems stands as the largest glass bottle manufacturing base in South Korea. Equipped with cutting-edge facilities and decades of technical expertise, we maintain a robust, year-round supply chain.
Key Production Capabilities
Annual Production Capacity: 260,000 tons
Volume Range: 50ml to 5L
Available Colors
- Flint (Clear)
- Amber
- Emerald Green
- Georgia Green
- Others: SB, CB
Our Commitment: With massive production scale and a highly stable logistics system, we provide rapid, flexible responses to meet the diverse and evolving needs of our global clientele.
Technical Competitiveness
World-Class Manufacturing Expertise
Through a strategic technical alliance with Japan’s Toyo Glass, Dongwon Systems has secured glass bottle manufacturing capabilities that meet the highest global standards.
Core Technological Strengths
Pioneering NNPB (Narrow Neck Press Blow) Process
We were the first in Korea to adopt the NNPB method, enabling the production of thinner, more uniform glass.
Advanced Lightweighting Technology
Our precision engineering reduces container weight while maintaining structural integrity, enhancing both cost-efficiency and sustainability.
Premium Color Glass Development
We offer a sophisticated palette of high-end colors to elevate brand identity and product aesthetics.
High-Strength, High-Quality Production
Our integrated systems ensure superior durability and consistency, meeting the rigorous demands of global premium brands.
Dongwon Systems Glass Facility History
70 Years of Heritage: Pioneering South Korea’s glass packaging market since 1956.
Global Technical Leadership: Expanding furnace infrastructure at the Gunsan facility alongside premium global technical partnerships and overseas expertise export.
Eco-Friendly Innovation: Leading sustainable manufacturing by transitioning to advanced eco-friendly Oxy-Fuel firing systems.
Glass Bottle Manufacturing Process
7-STEP GLASS BOTTLE INTEGRATED PRODUCTION FLOW
Driving Success Worldwide
The Preferred Choice for Premium & Sustainable Packaging
Leveraging group-wide logistics synergy and AI-driven precision manufacturing, we ensure a stable, eco-friendly, and seamless supply of premium packaging solutions across the globe.
Our Global Strengths
Extensive Global Footprint Across the Americas, Europe, and Southeast Asia
Proven Continental Track Record: We possess a vast and successful track record of supplying high-volume glass packaging to leading global brands across major markets, including the Americas, Europe, and Southeast Asia. Our extensive experience in seamlessly navigating diverse regional regulations and strict compliance standards ensures seamless localized fulfillment.
Trusted by Global Tier-1 Giants
Quality Approved by Industry Leaders: Our unwavering commitment to quality is proven through long-term partnerships with world-class food, beverage, and liquor conglomerates (such as AB InBev, CCB, and Nestlé). Consistently passing rigorous global quality audits, we remain a top-tier preferred supplier.
← Nestlé Global visit to Dongwon Systems Gunsan Facility
Bulletproof Supply Chain via Group Logistics Synergy (LOEX)
Zero Logistics Risks: By leveraging the powerful infrastructure of LOEX, Dongwon Group’s comprehensive logistics subsidiary, we provide a seamless, reliable, and secure one-stop export supply chain spanning from production and customs clearance to ocean freight.
Eco-Friendly & AI-Driven Smart Manufacturing
80% Recycled Content & Precision Quality: Meeting stringent global ESG mandates, we achieve an average cullet (recycled glass) utilization rate of 80% to deliver low-carbon packaging solutions. Powered by advanced AI-driven furnace control at our Gunsan Plant, we guarantee uniform, defect-free quality across all high-volume export orders.
Dongwon Systems Glass Bottle News
Discover the latest corporate news, innovation stories, and global sustainability updates from Dongwon Systems’ Glass Bottle Division.
Enhances Product Safety with Advanced Glass Dealkalization Technology to Eliminate “Flaking”
Dongwon Systems eliminates glass bottle "flaking" through advanced Ammonium Sulfate...
View Details
Dongwon Systems Advanced Glass Bottle Light-Weighting Technology
Dongwon Systems drives sustainable packaging innovation with its advanced NNPB...
View Details
Dongwon Systems Glass Manufacturing with Eco-Friendly Oxy-Fuel Melting Technology
Dongwon Systems' Gunsan plant maximizes environmental sustainability and efficiency by...
View DetailsOur Clients
Trusted by world-class food, beverage, and liquor leaders, we drive customer success through long-term strategic partnerships and uncompromising quality.
Quality & Certifications
World-Class Manufacturing Expertise
Through a strategic technical alliance with Japan’s Toyo Glass, Dongwon Systems has secured glass bottle manufacturing capabilities that meet the highest global standards.
Certifications
Approved Supplier by Nestlé
Approved Supplier by Coca-Cola Beverage Company
Approved Supplier by AB InBev
SMETA by SGS
Food Safety Management System (FSSC 22000)
ISO 22000
ISO 9001
ISO 14001
ISO 45001
Media & Insights
Explore Korea’s premier glass packaging hub. Watch our official collection to see our cutting-edge manufacturing facilities, smart technology, and production capabilities in action.
1.2 Billion Bottles a Year: Inside Korea’s No. 1 Glass Packaging Hub
Take a virtual tour of Dongwon Systems’ Gunsan Plant, the undisputed industry leader commanding 47% of South Korea’s glass bottle market. Discover how we seamlessly manufacture over 430 diverse, high-strength packaging products annually.
Eco-Friendly Innovation: Inside the Smart Glass Manufacturing Process
Take an inside look at our automated production line. See how Dongwon Systems combines eco-friendly pure oxygen combustion with 80% recycled materials to manufacture premium glass bottles under a rigorous, multi-stage quality control system.
Eco-Friendly Heritage: Creating Infinite-Loop Glass Packaging
Featured on KBS, this segment highlights our sustainable manufacturing ecosystem. See how Dongwon Systems achieves a 100% circular economy by blending 80% recycled cullet, pioneering pure oxygen combustion to eliminate harmful emissions, and employing strict ultrasonic testing for absolute quality.
The Heart of Production: Extreme Precision in High-Heat Manufacturing
Broadcast on Channel A, this video captures the raw energy of our manufacturing floor. Experience the intense 1,600°C furnace lines where recycled materials are meticulously sorted, melted, and sliced into perfect container profiles through high-speed automation and operator expertise.
Visual Showcase: Facilities & Products
Take a visual tour of our premium glass packaging solutions and state-of-the-art manufacturing infrastructure driving global industry standards.
