About Us: Premium Agar Supplier

Since 2008, Longway has specialized in premium agar, prioritizing innovation, sustainability, and superior product quality. Our agar is preferred in food, pharmaceuticals, and cosmetics worldwide.

Innovation Meets Sustainability
Global Supply of Agar Products

Longway sources natural red algae from Hainan's pristine bays, ensuring high strength, transparency, and exceptional quality while maintaining the highest industry standards for customer satisfaction across Europe, Asia, and beyond.

Our Factory

Hainan Longway Algae Industry and Trade Co., Ltd. has been a trusted name in the agar industry since 2008. With a modern factory located in the Laocheng Economic Development Zone, Chengmai County, Hainan Province, we leverage Hainan's unique geographical advantages and pristine resources. Our factory spans 36 acres and includes a 1,800-square-meter plant equipped with cutting-edge production technology.

Our team of 36 employees, including 5 professional and technical personnel, ensures the production of agar with high strength, transparency, and excellent color appearance. With a total investment of over 6 million yuan, we have established a robust presence in global markets, serving clients in Europe, Asia, and beyond.

Our Locations

Longway operates globally, with facilities in Hainan, ensuring high-quality agar production from natural red algae in pristine environments.

Factory Address:

No. 56, Wuting North Road, Chengmai County, Hainan Province, China

Opening Hours:

9 AM - 5 PM (GMT+8)

571924

Hainan Longway – Empowering Industries with Premium Phycocolloid Solutions

Partner with us to explore the endless possibilities of agar. From culinary artistry to scientific innovation, our products deliver excellence every step of the way.

Contact Us Today to learn more or place an order!