Dongguang Fenghai Color Printing Co., Ltd.
Dongguang Fenghai Color Printing Co., Ltd.
Model No.: FH-009
Brand: FENGHAI
Korean food and beverage brands set some of the world's highest standards for packaging design, with front-panel aesthetics playing a major role in convenience-store and supermarket sales. Our center seal back seal bags deliver a seamless front canvas that lets Korean brands showcase product photography, holographic effects, and minimalist design without seal lines interrupting the visual. As a sealing structure packaging bags workhorse, the back-seal pillow pouch runs efficiently on high-speed form-fill-seal lines—essential for Korea's large-volume snack, ramen, and coffee industries. When compared with a Four Side Seal Bag, the center-seal format uses less material per unit and offers faster cycle times on automated equipment, while still supporting full Retail Display functionality with hang-hole and euro-slot options.
| Parameter | Specification | South Korea Market Adaptation |
| Product Type | Center Seal Back Seal Pouch (pillow pouch) | Korean / English artwork support; metric unit labeling |
| Seal Structure | Single vertical back seal (fin or lap); top and bottom end seals | Seamless front panel for Korean high-design packaging |
| Formation | VFFS / HFFS compatible; pre-made pouches also available | Compatible with Korean high-speed filling lines |
| Capacity | Customizable (various sizes available) | From 5 g stick packs to 500 g family packs |
| Material Structures | Plastic-plastic, aluminum-plastic, paper-plastic, mono-material, recyclable options | Food-grade films; suitable for Korea Food Sanitation Act applications |
| Barrier Performance | Customizable based on product requirements | High-barrier foil and EVOH options for coffee, snacks, and health foods |
| Printing | High-speed multi-color gravure printing | Matte / glossy / holographic / soft-touch finishes; precise color matching for K-beauty and K-food brands |
| Hang Features | Hang hole, euro slot (customizable) | Pegboard display for Korean convenience stores and marts |
| Closure | Heat seal; tear notch; optional zipper | Easy-tear notch standard; resealable options for repeat-use products |
| Add-on Features | Transparent window, laser score, micro-perforation, degassing valve | Customizable for coffee, snacks, health foods, and ramen |
| MOQ | Please contact us for details | — |
| Lead Time | Depends on specification and order volume | — |
| Certifications | BRC, ISO 9001, ISO 14000, ISO 22000 | Food safety management system certified |
| Application | Buyer Type | South Korea Market Pain Point | Our Solution |
| Coffee & RTD Beverages | Coffee roasters, RTD brands, franchise cafes | Korean coffee culture demands premium packaging with degassing valves and clean front branding; single-serve and drip-bag formats are growing | One-way degassing valve option; seamless front for elegant Korean design; high-barrier foil preserves bean freshness |
| Snacks & Ramen | Snack brands, ramen manufacturers, convenience food makers | Korean snacks and ramen need high-impact front printing for competitive CU/GS25/7-Eleven shelves; high-volume production requires cost-efficient format | Full-bleed front printing; VFFS-compatible for high-speed production; durable seals for ramen cakes and snack puffs |
| Health Foods & Red Ginseng | Health food brands, red ginseng companies, supplement makers | Korean health food (red ginseng, probiotics, collagen) requires premium appearance and oxygen/moisture barrier; stick-pack and pouch formats popular | High-barrier structures protect sensitive ingredients; premium matte and soft-touch finishes; customizable from stick packs to stand formats |
| Tea & Traditional Beverages | Tea brands, traditional beverage makers, herbal companies | Korean traditional teas (omija, yuja, barley tea) need aroma barrier and elegant packaging for gift and daily use | Foil barrier preserves aroma; transparent window option; hang hole for retail display; gift-set compatible sizes |
| Pet Food & Treats | Pet food brands, pet DTC companies, pet retailers | Korean pet food market is growing rapidly; premium pet treats need attractive packaging and resealable freshness | Resealable zipper option; high-barrier for kibble and treats; full-color front printing; euro slot for retail hanging |
Q: Can back seal pillow pouches be made with a degassing valve for coffee? A: Yes. We can apply one-way degassing valves to center seal back seal pouches, which is common for roasted coffee beans and ground coffee. The valve allows CO2 to escape while preventing oxygen from entering. Valve placement and type should be discussed based on your coffee format and filling equipment.
Q: What is the difference between fin seal and lap seal on a back seal pouch? A: A fin seal (also called a fin lap) folds the inner sealant layers together, creating a raised fin on the back. It is the most common for food packaging and provides a strong, reliable seal. A lap seal bonds the inner sealant of one layer to the outer printable surface of the other, creating a flat back. Lap seal uses slightly less material but requires the outer layer to be heat-sealable. We can recommend the right seal type based on your material structure and product requirements.
Q: Do you offer other premium finishes and formats for Korean market packaging? A: Yes. Beyond center seal back seal pouches, we offer custom printed packaging with holographic, soft-touch, and matte finishes, stand up pouches for products needing shelf presence, and broader flexible packaging solutions including flat bottom pouches and spout pouches. Our team can help match the format and finish to your brand positioning and retail channel.
Please share your product type, expected volume, and target launch date. Our team will respond with material recommendations and a detailed quotation.
Contact the Foreign Trade Team — Dongguang Fenghai Color Printing Co., Ltd.
Contact Now