Jiefa Tech, World’s Leading Lignin & Lignosulfonate Supplier

Zhejiang Jiefa Technology Co., Ltd. is a leading global manufacturer of sodium lignosulfonate, providing high-performance lignin-based dispersant solutions for diverse industrial applications. With over 22 years of experience, we are recognized for stable quality, continuous innovation, and advanced manufacturing technology.

Our product portfolio includes dye dispersants for textile applications, battery expanders for lead-acid batteries, and dispersants for agricultural formulations. With modern facilities in Zhejiang and Fujian and an annual capacity of 80,000 tons, we ensure reliable global supply.

Supported by a professional technical team, we deliver customized solutions and long-term support to customers worldwide, striving to be a trusted partner for innovative and sustainable lignin-based solutions.