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.
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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.
- Top 100 private enterprises in innovation
- High-end brand cultivation enterprise
- New material leading enterprise cultivation
library enterprise - Shandong Province one enterprise one technology research and development center enterprise
- City high growth standard enterprise
- Industrial design center
- Sulfonic acid modified monomer engineering
technology research center - High-performance polymer monomer engineering laboratory (engineering research center)
- High-performance sulfonic acid polymer
monomer key laboratory - Chinese patent Shandong star enterprise
- Specialized and refined small and medium-sized enterprises
