About Yansheng
With nearly 20 years of industry expertise, we are building a one-stop comprehensive trade service provider.
About Yansheng
Ningbo Yansheng Import and Export Co., Ltd. was founded on 14, 2026 as an affiliate of Ningbo Shengji Import and Export Co., Ltd. (established November 15, 2007). Building on Shengji's nearly 20 years of seafood industry expertise and supply chain resources, Yansheng operates as a comprehensive trade services provider focused on seafood exports, dedicated to delivering one-stop procurement solutions for global customers.
Yansheng Import & Export specializes in seafood, partnering with multiple source factories in Zhoushan and other regions. We offer a diverse product range—including frozen fish, shrimp, swimming crabs, and cephalopods—and are committed to delivering high-quality, reliable seafood procurement services to customers worldwide.
From Shengji's focused cultivation to Yansheng's diversified expansion, our business scope has changed, but our commitment to quality and customers remains unchanged. We are dedicated to providing high-quality, stable seafood supply to global customers, supported by a complete supply chain management system and rigorous quality control standards built on nearly 20 years of industry expertise.

Development History
Shengji and Yansheng operate as affiliated companies, inheriting nearly 20 years of industry expertise.
Ningbo Shengji Import & Export Co., Ltd. Established
Founded in Ningbo, the company began importing and exporting seafood and gradually established partnerships with factories in Zhoushan and other locations.
Industry Experience
Established close partnerships with multiple factories in Zhoushan and other regions, secured a rich portfolio of high-quality products, and built a complete supply chain system.
Ningbo Yansheng Import & Export Co., Ltd. Established
Ningbo Yansheng Import and Export Co., Ltd. was established to provide customers with one-stop procurement services, expanding our comprehensive trade offerings and launching a new chapter.
Company Strength
Industry Experience
Affiliate Ningbo Shengji established
Source Factories
Close collaboration with factories in Zhoushan and other regions
Seafood Supply
Fish, shrimp, swimming crabs, cephalopods, and more.
Procurement Service
Comprehensive seafood export services
Partner Factory Certifications
Certifications for our long-term partner factories

ISO 22000:2018 Food Safety Management System
Intertek Certified

BRCGS Global Standard for Food Safety
SGS Certified, Grade B

HACCP System Certification
WSF Certified

ISO 22000:2018 Food Safety Management System
Intertek Certified

BRCGS Global Standard for Food Safety
SGS Certified, Grade B

HACCP System Certification
WSF Certified
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