Nantong Dingbur Seaweeds & Foods Co., Ltd., located in Qidong City, Jiangsu Province, China, is a prominent manufacturer and exporter of seaweed-based products and sushi ingredients. Established with the mission to provide high-quality, health-conscious seaweed snacks and culinary accessories to global markets, the company operates under the brand name "Dingbur" and exports its products to over 30 countries worldwide.
Core Business and Product Offerings
Dingbur specializes in the processing, seasoning, and packaging of seaweed products as well as the development of complementary sushi cuisine accessories. Its main product categories include:
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Dried Seaweed
- Premium-grade nori processed from fresh seaweed sourced from coastal farms.
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Roasted Seaweed
- Traditional sushi nori sheets roasted for crispness and color retention.
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Seasoned Seaweed
- Flavored snack-sized seaweed varieties with savory profiles.
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Seaweed Sandwich Snacks
- Unique crispy seaweed sandwiches available in flavors such as:
- Almond
- Fish floss
- Walnut
- Sesame
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Seaweed Chips
- Thin, crispy, and oven-baked seaweed snack chips made for retail consumption.
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Soy Products
- Soy crepes used for specialty rolls and high-protein snack products.
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Sushi Accessories
- Sushi vinegar
- Soy sauce
- Wasabi
- Pickled ginger
- Disposable chopsticks
- Sushi boxes
This diversified portfolio caters to both the retail snack market and the hospitality/food service industry.
Manufacturing Capabilities and Certifications
Dingbur’s production facility spans over 20,000 square meters and is equipped with:
- Automated roasting and seasoning lines
- Hygienic vacuum packaging systems
- In-house quality control and R&D labs
The company adheres to strict food safety and quality protocols including:
- HACCP (Hazard Analysis and Critical Control Points)
- ISO 22000 Food Safety Management System
- HALAL Certification
- CIQ-approved for international exports
These certifications enable Dingbur to maintain consistency and meet import standards across Europe, North America, and Southeast Asia.
Market Reach and Export Insights
Nantong Dingbur exports over 70% of its total production. Major markets include:
- Japan
- South Korea
- United States
- Germany
- Thailand
- Australia
According to available shipment data from international trade platforms:
- Average annual export volume exceeds 1,200 metric tons
- Monthly shipment count averages 20–25 containers
- Products are distributed through OEM agreements, wholesalers, and private-label partners
The company also supplies to leading Asian grocery chains and online retailers.
Competitive Advantages
- Integrated supply chain: Direct sourcing from seaweed farms along the Yellow Sea coast.
- Flavor innovation: Focus on multi-texture snacks like seaweed sandwiches combining seeds, nuts, and protein.
- Packaging variety: Export packaging formats from small 5g sachets to 1kg food service bulk packs.
- Sushi accessory bundling: Ability to supply comprehensive sushi kits for restaurant chains and retailers.
Customer Base and Private Label Services
Dingbur serves a diverse clientele, including:
- Health snack brands
- Sushi restaurants and hotel chains
- Asian food wholesalers
- Large-scale grocery store distributors
The company provides OEM/ODM services with options for customized branding, flavor profiles, and product development.
Media and Marketing
Dingbur promotes its brand through:
- Trade show participation at ANUGA, SIAL, and Canton Fair
- Product demonstrations and export promotions in collaboration with Chinese Chamber of Commerce
- Digital marketing through Chinese B2B platforms like Alibaba and Made-in-China
Sustainability and Quality Assurance
Dingbur is committed to environmentally responsible production by:
- Sourcing from sustainable aquaculture zones
- Implementing low-energy roasting technology
- Using eco-friendly packaging materials upon request
Its internal QC teams monitor microbial levels, moisture content, and heavy metal residues across every production batch.
Conclusion
Nantong Dingbur Seaweeds & Foods Co., Ltd. exemplifies a fusion of traditional Asian culinary ingredients with modern snack innovation. Through quality assurance, strong export orientation, and constant product diversification, the company stands out as one of China’s leading seaweed processors, capable of serving both mainstream and niche markets worldwide.