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About Us
Qingdao Yijiayi Supply Chain Co., Ltd. was founded in 2004 and is a comprehensive food processing enterprise specializing in the deep processing of aquatic products. The company integrates research and development, production, and sales, with a strong focus on high-quality frozen seafood and prepared food products.
Located in Weihai, Shandong Province, one of China’s important seafood processing bases, Meiweiduo covers an area of approximately 40 mu. The company has long been dedicated to quick-frozen prepared foods, seasoned seafood products, and Chinese-style prepared dishes. Its product portfolio includes squid, shrimp, cod, octopus, crab, oysters and other seafood products, covering breaded, battered, tempura, karaage, seasoned ready-to-eat, and Chinese cuisine series.
The company owns several brands, including “Meierke,” “Meiweiduo,” and “Hebao Bao.” The company has obtained HACCP and ISO22000 food safety management system certifications, ensuring standardized production, strict quality control, and reliable product safety.
Today, the products are exported to markets such as South Korea, Canada, and Australia, while its distribution network continues to expand across China. Looking ahead, Meiweiduo will continue to provide safe, stable, delicious, and convenient frozen seafood solutions for global restaurant chains, food brands, importers, distributors, and retail channels.
Modern Factory & Production Workshops
Meiweiduo operates a modern, 40-mu aquatic deep-processing base in Weihai. Equipped with standardized clean workshops and advanced quick-frozen food processing lines, our facilities are strictly certified under HACCP and ISO22000 systems. From raw material sourcing and standardized manufacturing to cold-chain logistics, we enforce rigorous quality control to ensure safe and stable product supply for global markets.
Why Choose US
Integrating R&D, production, and sales, we utilize our modern 40-mu facilities and advanced processing lines to deliver premium quick-frozen prepared seafood, seasoned seafood, and Chinese prepared dishes. Certified under HACCP and ISO22000, we provide flexible customization, strict hygiene control, and stable large-scale output to empower global foodservice and retail channels.
News & Trends / Media Center
Stay updated with the latest advancements in frozen seafood and aquatic deep processing. Explore Meiweiduo’s corporate updates, new product launches, industry exhibition news, and global market expansion milestones as we shape the future of convenient and high-quality food solutions.
