WAL-JOEAN | Activated Carbon & Ferro Alloys Manufacturer

Who We Are

Wal-Joean is a professional manufacturer of activated carbon with more than 30,000 metric tons of production capacity per year. We supply customers across diverse industries with premium activated carbons designed to remove pollutants, contaminants, and impurities from water, air, food, beverages, pharmaceuticals, and industrial gases.

Our innovative production technology emphasizes environmental protection and efficient utilization of coal resources, ensuring high-quality activated carbon through eco-friendly methods.

In addition to coal-based activated carbon, we collaborate with partner plants producing nut shell, coconut shell, and wood-based carbons, offering a comprehensive product range.

Ferro & Special Alloys

Ferro alloys and special alloys are a core part of our business. Since our inception, Wal-Joean has specialized in high-quality alloys used in iron and steel production, petrochemicals, chemical processing, and shipbuilding industries worldwide.

Manganese Alloys (Low Carbon, Low Phosphorus)
Ferro Silicon
Cu-Based Alloys
Ni-Based & Co-Based Alloys

Our alloys meet international standards and are trusted by industrial leaders for reliability and performance.

Our Vision, Mission & Values

Vision

To be an indispensable partner of our clients and to make contributions to our whole society together.

Mission

To continuously develop and improve technologies and provide reasonably priced products which indirectly make our lives better.

Values

Integrity, respect, mutual benefit, perfect quality, and sustainability in every product and service.

Our Products

Activated Carbon for Water Purification

High-efficiency granular carbon for municipal and industrial water treatment systems.

• Removes chlorine, VOCs, and organic contaminants
• Ideal for drinking water and wastewater
• Coal-based with high iodine number

Desulfurization & Denitrification Carbon

Specialized activated carbon for flue gas treatment in power plants and refineries.

• High sulfur capacity
• Catalytic properties for NOx reduction
• Durable under high-temperature conditions

Solvent Recovery Carbon

Designed for adsorption and recovery of organic solvents in chemical and pharmaceutical industries.

• High butane activity
• Low pressure drop
• Regenerable for cost efficiency

Air Purification Carbon

Used in HVAC systems, cleanrooms, and industrial ventilation for odor and VOC control.

• Impregnated options available
• High surface area
• Low dust content

Catalyst Carrier or Catalyst

High-purity activated carbon used as support for catalysts in chemical synthesis.

• Uniform pore structure
• High mechanical strength
• Customizable surface chemistry

Efficiency Adsorption Carbon

Optimized for rapid adsorption kinetics in gas and liquid phase applications.

• Fast mass transfer
• High adsorption capacity
• Consistent particle size

Waste Incineration Carbon

Used in dioxin and mercury removal from flue gases in waste-to-energy plants.

• High heavy metal adsorption
• Thermal stability
• Compliant with emission standards

Pressure Swing Adsorption (PSA)

Tailored carbon for oxygen and nitrogen generation systems in industrial gas separation.

• Selective adsorption properties
• High cycle stability
• Low attrition rate

Coconut Shell-Based Carbon

Sustainable, high-hardness carbon ideal for drinking water and food-grade applications.

• Renewable raw material
• High microporosity
• Low ash content

Wood-Based Activated Carbon

Used in decolorization, pharmaceutical purification, and specialty chemical processing.

• High mesopore volume
• Excellent for large molecule adsorption
• Low density

Ferro Manganese (Low C, Low P)

High-purity ferro manganese for steelmaking with controlled carbon and phosphorus levels.

• Low carbon & phosphorus variants
• Consistent composition
• Ideal for high-grade steel

Ni-Based & Co-Based Special Alloys

Corrosion-resistant alloys for extreme environments in petrochemical and marine industries.

• High temperature resistance
• Excellent oxidation resistance
• Custom alloy formulations

Our Production Facilities

Wal-Joean operates advanced manufacturing plants and collaborates with strategic partners to ensure consistent quality and supply.

Activated Carbon Plant

Our primary facility produces over 30,000 metric tons annually using environmentally friendly methods. Advanced kilns, activation systems, and quality control ensure consistent, high-performance carbon.

Ferro Alloy Plant

Specialized in manganese alloys, ferro silicon, and high-performance special alloys. Our production adheres to international standards with strict chemical and physical testing.

Our Services

Custom Formulation

Tailor activated carbon and alloy specifications to meet your unique industrial requirements.

Technical Support

On-site and remote assistance for system integration, troubleshooting, and optimization.

Global Logistics

Reliable shipping and customs clearance to over 50 countries with just-in-time delivery.

Quality Assurance

Full batch testing with certificates of analysis and compliance documentation.

R&D Collaboration

Partner with our engineers to develop next-generation materials for emerging applications.

Sustainability Consulting

Guidance on eco-friendly material selection, recycling, and regulatory compliance.

Contact Us

For inquiries about our activated carbon and alloy products, technical specifications, or partnership opportunities, please visit our official website.

Visit Official Website

Phone: +86 21 5515 8368

Fax: +86 21 5515 8369

Email: [email protected]

Address: Rm.503, Building 1, No.775 SiPing Road, Hongkou Distr., Shanghai, China

WAL-JOEAN – Trusted Solutions in Activated Carbon & Alloys