About us
Building Reliable Solutions for Food & Feed Industries
Sunway Group is a professional supplier specializing in food additives and feed additives, delivering high-quality raw materials, formulations, and application-driven solutions to customers worldwide.
Founded in 2014 and headquartered in Nanjing, Jiangsu Province, China, Sunway has consistently focused on the research, development, and production of safe, reliable, and innovative additive solutions for the global food and feed industries.

Who We Are
Sunway Group operates through several specialized subsidiaries, including Nanjing Jiayi Sunway Chemical Co., Ltd., Nanjing Yida Biotechnology Co., Ltd., and Nanjing Jieda Daily Chemical Technology Co., Ltd..
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What We Do
Sunway provides a comprehensive portfolio covering food additives and feed additives, supporting customers across the entire value chain—from ingredient sourcing to finished product optimization.
Testimonials
What Our Partners Say
Quality & Compliance
All Sunway products are manufactured under strict quality management systems and comply with international standards. We hold a full set of certifications, including:
HALAL | KOSHER | FDA | FAMI-QS | ISO | EPR
Partner with Sunway
Whether you are a food manufacturer, feed producer, or distributor, Sunway is ready to support your business with reliable products, professional expertise, and responsive service. Contact us today to learn more about Sunway and how we can support your success.




















