STW Groups Co., Ltd., headquartered in Pak Kret, Thailand, is a leading manufacturer and exporter of seaweed-based snack products. Known for its popular brands such as SANGTAWAN, MILDNORI, and ZENTO, the company has grown significantly by combining traditional Asian flavors with innovative product formats tailored for global snack markets.
Core Business
STW Groups specializes in the production and global distribution of seaweed snack products. Utilizing premium seaweed harvested from clean marine environments, the company transforms raw seaweed into a wide range of snackable formats through its automated processing facilities.
Product and Service Offerings
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Crispy Seaweed Snacks
- Original Flavor
- Spicy Flavor
- Wasabi Flavor
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Tempura Seaweed Snacks
- Seaweed coated in seasoned tempura batter
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Grilled Seaweed Snacks
- Lightly grilled seaweed sheets with flavor coatings
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Seaweed Rolls
- Rolled seaweed filled with crispy or chewy cores in assorted flavors
All products are available in multiple packaging formats—sachets, pouches, and multipacks—suited for retail distribution, vending, and private labeling.
Specialisation and Core USP
STW Groups' competitive edge lies in:
- Flavor Engineering: Expertly crafted Thai-style flavors with international appeal
- High Production Capacity: State-of-the-art manufacturing facility with quality automation
- Global Distribution Network: Export footprint in over 30 countries across 5 continents
- Brand Versatility: Operates multiple snack brands targeting different price tiers and market segments
Financials
Based on industry analysis and export data:
- Estimated Annual Revenue (2023): USD 12–15 million
- Export Share: 80% of total sales
- Revenue Split by Product Line:
- 60% from Crispy Seaweed
- 25% from Tempura Seaweed
- 15% from Rolls and Grilled Products
Shipment Records
Trade data from export intelligence platforms reveal:
- Top Export Destinations: China, South Korea, Japan, USA, UAE, Philippines
- Average Monthly Shipments: 100–130 containers
- Total Shipments (2023): Over 1,300 containers
- Main Ports: Laem Chabang and Bangkok Port
Target Market
STW Groups caters to:
- Retail Chains: Hypermarkets, supermarkets, and convenience store formats
- Distributors & Importers: Focused on Asian snack categories
- Online Marketplaces: Via both third-party platforms and D2C initiatives
- Foodservice and Institutional Clients: Private label snack suppliers
Capabilities
- In-house R&D and flavor customization
- HACCP-compliant and ISO-certified production facilities
- High-speed packaging lines with multilingual labeling
- Shelf-life testing and export documentation
- OEM and ODM services for branded clients
Certifications and Compliance
- GMP (Good Manufacturing Practice)
- HACCP Certified
- FDA Thailand Compliant
- HALAL Certified
- ISO 22000 Certified
These standards enable product entry into highly regulated and diverse markets worldwide.
Customer Testimonials
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“STW’s seaweed snacks have become a staple in our healthy snack aisle. Their product consistency and flavor range are top-tier.”
— Mei Lin, Senior Category Manager, SeoulMart South Korea
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“Their ability to customize packaging for our market gave us a real competitive edge. Excellent B2B coordination.”
— Ahmed Hadi, Import Lead, Al-Khayyam Foods, UAE
Major Achievements
- Selected as a featured Thai brand at THAIFEX 2022 and 2023
- Launched new low-sodium seaweed snack range in 2023
- Expanded market reach into Latin America in 2022 through regional distributors
- Recognized by Thailand’s Department of International Trade Promotion as a “Top 100 Exporter” in the food category (2023)
