Zhejiang Jiefa Technology Co., Ltd., a leading manufacturer of sodium lignosulfonate dispersants in China, continues to strengthen its global market position through advanced manufacturing capabilities, consistent product quality, and industry-leading innovation.
With over 15 years of expertise in lignin-based dispersants, Jiefa has established itself as a key supplier across multiple industries, including textile dyestuff, lead-acid batteries, and crop protection. The company operates two modern production bases in Zhejiang and Fujian, with a combined annual capacity of 80,000 tons, ensuring stable and scalable supply for global customers.
In the textile industry, Jiefa’s dye dispersant products are widely used by leading international dyestuff manufacturers. Its flagship solutions, including ES-7, ES-5, and ES-3 sodium lignosulfonate dispersants, are recognized for their excellent heat stability, superior dispersibility, and cost-effective performance. These products have successfully replaced traditional dispersants such as REAX 85A and naphthalene-based dispersants in many applications, helping customers improve dyeing consistency while reducing overall production costs.
In the energy sector, Jiefa’s lignin-based battery expanders play a critical role in enhancing the performance of lead-acid batteries. The company’s LB series products are designed to improve battery capacity, extend cycle life, and ensure reliable performance under extreme temperature conditions. With ultra-low impurity levels, Jiefa’s solutions contribute to reduced self-discharge and improved operational efficiency.
Jiefa’s commitment to quality and innovation is reflected in its adoption of advanced DCS (Distributed Control System) automated production technology, ensuring high consistency and reliability across all product batches. The company has also achieved multiple international certifications, including ISO9001, ISO14001, ISO45001, and ISO50001, demonstrating its adherence to global standards in quality, environmental management, occupational health, and energy efficiency.
Beyond manufacturing, Jiefa actively contributes to the development of industry standards for lignin dispersants in China. Its dedication to technological advancement and customer-centric solutions has earned the company national recognitions such as “High-Tech Enterprise” and “Specialized, Refinement, Differential, Innovation (SRDI) Enterprise.”
Today, Zhejiang Jiefa Technology serves customers across Asia, Europe, and other global markets, working closely with partners to deliver customized solutions that meet specific application needs. With a strong focus on sustainability, innovation, and long-term partnerships, the company is well-positioned to further expand its global footprint.
“At Jiefa, we don’t just manufacture products—we set industry benchmarks,” said a company spokesperson. “Our mission is to provide reliable, high-performance lignin solutions that empower our customers to succeed in competitive markets.”
