About Us

Located in the beautiful coastal area of eastern China-Weifang, Shandong.

we benefit from convenient transportation and proximity to ports, facilitating rapid delivery of our products to various regions around the world.

China boasts a significant annual paper production, with Shandong leading the nation in pulp and paper production, demonstrating a well-developed paper industry system.

We specialize in the production, processing, and export of various lignosulfonates and lignin products. 

Currently, our factory houses 6 production lines where we capitalize on our advantages. By processing pulp black liquor through environmentally-friendly and refined methods, we not only address environmental concerns but also produce a range of lignin and lignosulfonate products that are cost-effective, efficient, and widely applicable.

Our products find extensive applications across industries such as agriculture, construction materials, animal feed, dust control, and oil drilling. 

Renowned for their competitive pricing, effectiveness, and reliable and timely supply, they are warmly welcomed by clients worldwide.
Green, environmentally friendly, and cost-effective—welcome to collaborate with us.