Global Leader in Carbonization Technology
With years of dedicated research and development, Olten has established itself as a pioneer in carbonization furnace manufacturing. Our state-of-the-art equipment serves industries worldwide, providing efficient and environmentally friendly solutions for various carbonization needs.
- Advanced R&D capabilities with patented technologies
- Global service network across 30+ countries
- ISO 9001:2015 certified manufacturing facility
- Energy-saving designs with 40% lower carbon footprint
Our Commitment
We are dedicated to providing the most advanced carbonization solutions that maximize efficiency while minimizing environmental impact. Our team of experts continuously innovates to meet the evolving needs of global industries.
Our Products Series
We offer four comprehensive carbonization furnace production line series designed to meet diverse industrial requirements.
Continuous and mobile production lines that are good for production at multiple locations
Continuous charcoal production lines that maximize efficiency and production volume
Process in batches and more affordable solutions
Our Advantages
We not only have an international perspective on the global carbon credit market, but our team is also deeply involved in the international market and can provide solutions that meet international certification standards, helping companies to smoothly enter global carbon credit markets such as Puro.earth, Verra VCS, Gold Standard, and CSI.
- Project Evaluation
We offer assessment analyzes your project’s carbon market potential, including feasibility studies, revenue projections, and break-even timelines to help you make informed investment decisions.
- Intelligent Control System
Automated system ensures real-time data collection, reporting, and verification for carbon projects, minimizing errors and boosting compliance with global standards.
- End-to-End Carbon Credit Certification Support
Expert guidance through every step of carbon credit approval.
- Review, Optimization & Risk Reduction
Our experts assess your project design, identify inefficiencies, mitigate regulatory risks, and optimize operations to maximize credit output while ensuring long-term compliance.
- Carbon Credit Trading Facilitation
Connects project developers with verified buyers through our global network, ensuring competitive pricing, transparent transactions, and smooth settlement of verified carbon credits。
- Biomass Carbon Buyer Matchmaking
Strategic linkage between biochar producers and high-value buyers across industries (agriculture, construction, energy), ensuring fair pricing and stable demand for carbon-negative products.
- Post-Certification Maintenance Services
Ongoing support including credit renewal, monitoring updates, and audit preparation to maintain certification value and adapt to evolving regulatory requirements.
- Project Development Assistance
Tailored advisory on technical, financial, and legal aspects—from feasibility studies to implementation—ensuring your carbon project meets standards while maximizing environmental & economic returns.
Application Cases
Our carbonization furnaces are trusted by industry leaders worldwide for various applications.
Forestry Processing
Electronics Processing
Agricultural Processing
General Processing
Chemicals Processing
Metallurgy Processing
Frequently Asked Questions
Find answers to common questions about our carbonization furnace products.
What types of materials can be processed in your carbonization furnaces?
Our carbonization furnaces are designed to process a wide range of materials, including biomass (wood, agricultural waste, coconut shells), coal, petroleum products, polymers, textiles, and specialized materials for carbon fiber production. Each furnace series is optimized for specific material types and applications, and our technical team can help determine the best solution for your specific needs.
What are the requirements of the materials?
Size ≤30mm, Moisture ≤15% (Material must be free of impurities, including stones, iron scraps, dust, etc.)
What gases can be produced during carbonization?
Biomass carbonization is a process that thermally decomposes organic materials under oxygen-deficient or oxygen-limited conditions. The resulting gas composition is complex, comprising both utilizable flammable gases and potentially polluting or hazardous components.
CO, CO₂, CH₄, H₂, VOCs, NOx, H₂S, H₂O
Get in Touch
Contact our team to discuss your carbonization requirements or request a customized quote.
