Activated Carbon Applications Across 20+ Industries

Since 2011, Jiangsu PURESTAR Environmental Protection Technology Co., Ltd. (Stock Code: 836440) has engineered high-performance activated carbon and hard carbon solutions for the world's most demanding industrial applications. From respirators and human protection to energy storage and gold recovery, our products serve 20+ specialized sectors across air treatment, water purification, food processing, pharmaceuticals, and chemical manufacturing.

Unlike commodity carbon suppliers, PURESTAR develops application-specific formulations with tailored pore structures, surface chemistries, and impregnation protocols. Whether you need siloxane removal for biogas upgrading, sugar decolorization for refinery operations, or catalyst support for glyphosate synthesis, our technical team delivers carbon optimized for your exact process conditions.

Why Purestar for Your Application

Full Vertical Integration

We control every step—from raw material to finished carbon. Batch-to-batch consistency guaranteed.
Application-Driven R&D

No off-the-shelf solutions. We tailor pore structure and surface chemistry to your exact process.
Global Certifications

NSF/ANSI/CAN 61 certified. Compliant with USP/EP pharmacopoeia for water, food, and pharma use.
Trusted Worldwide

Serving Coca-Cola, TSMC, SMIC, and 500+ clients across 50+ countries since 2011.

Discover the Right Solution for Your Industry

Air & Gas Treatment

Air & Gas Treatment

Our high-performance activated carbon for air & gas treatment effectively removes toxic gases, VOCs, odors, and airborne contaminants, delivering reliable solutions for industrial exhaust purification, commercial air filtration, and personal respiratory protection.
Water & Liquid Treatment

Water & Liquid Treatment

Premium activated carbon for water & liquid treatment efficiently eliminates chloramine, organic pollutants, and impurities, supporting safe drinking water, industrial wastewater purification, and various liquid-phase filtration processes.
Food & Beverage

Food & Beverage

Food-grade activated carbon for food & beverage processes provides efficient decolorization, purification, and impurity removal for sugar, corn syrup, beer, beverages, and amino acid production, meeting strict global food safety standards.
Pharmaceutical & Medical

Pharmaceutical & Medical

High-purity pharmaceutical-grade activated carbon supports critical purification and adsorption processes in pharmaceutical and medical applications, ensuring full compliance with strict regulatory and quality requirements.
Energy & Resources

Energy & Resources

Specialized activated carbon solutions for energy & resources include high-performance materials for advanced energy storage and efficient gold recovery processes, enabling sustainable resource utilization and clean energy innovation.
Industrial Chemicals

Industrial Chemicals

Engineered activated carbon for industrial chemicals delivers reliable purification, solvent recovery, base oil filtration, glyphosate catalysis, and dye migration prevention, supporting diverse industrial chemical processing needs.

Need Application-Specific Advice?

Every application has unique process conditions—temperature, pressure, contaminant profile, and regulatory requirements. PURESTAR's technical team doesn't just recommend products; we analyze your process data and deliver carbon optimized for your exact specifications.