AMPS/ATBS/2-Acrylamido-2-methylpropane sulfonic acid/2-丙烯酰胺基-2-甲基丙磺酸


Weifang Ketong Environmental Protection Technology Co., Ltd. is a core factory of the Ketong Group. Formerly known as Shandong Lianmeng Fine Chemicals Co., Ltd., we are China's earliest, highest-quality, and largest producer of AMPS/ATBS (2-acrylamido-2-methylpropanesulfonic acid). Since 2000, we have pioneered large-scale AMPS production in China and have over 20 years of industry experience. As a technology-based new materials company integrating product research and development, intelligent manufacturing, and application promotion, our products play a key role in energy efficiency, environmental protection, and improving public quality of life.
Leveraging industry-leading production technology and processes, we are committed to providing customers with the highest-quality AMPS products. Currently, our annual production capacity has reached 12,500 tons, enabling us to stably and efficiently meet global market demand.
Our products are widely used in a wide range of industries, including oil extraction, industrial water treatment, textiles, papermaking, and daily chemicals. As an industry pioneer, we are the only company able to offer premium, high-quality, and first-class AMPS/ATBS products, as well as monomeric and compounded water treatment agents, to customers worldwide.
We are committed to achieving a more sustainable future through continuous innovation. With high-performance, high-quality products and technologies, we provide diverse solutions for energy development and environmental protection, minimizing resource consumption and ultimately achieving our goal of combining market-leading results with environmental benefits.
We will continue to collaborate with partners to provide green technology materials for sustainable energy and the environment, jointly driving global industry towards high-quality, sustainable development.
Choosing KETONG ensures superior product quality and reliable service.





Energy efficiency

Environmental protection

Better life

Our Organization
  • We have built an experienced, professional, efficient, and excellent service organization system around "research, production, supply, and sales". Team members come from different professional backgrounds and have rich experience in R&D, production, sales, and supply chain management. With deep industry accumulation and organizational guarantees, Jinsy New Materials can quickly respond to market changes and provide customers with the most ideal material solutions.
Management System Guarantee