KEDE operates two advanced calcium carbide production facilities—Fengzhen Kede Chemical Co., Ltd. (est. 2013) and Inner Mongolia Kede Chemical Co., Ltd. (est. 2020).
Our Inner Mongolia production base, with a total investment of RMB 250 million and a site area of 143,493 m², is equipped with modern processing systems and delivers an annual production capacity of up to 300,000 tons. Supported by a well-developed logistics network and a storage capacity of 26,000 tons, KEDE ensures stable supply and efficient delivery to global markets.
Driven by operational excellence and a resilient supply chain, KEDE has become a reliable global partner, serving gas companies, steel producers, and chemical manufacturers worldwide.
With over a decade of export experience, we provide high-performance calcium carbide solutions for acetylene production, chemical synthesis, and metallurgical applications, ensuring consistent quality, safety, and efficiency.
At KEDE, we are committed to building long-term partnerships by delivering reliable products, professional service, and sustainable value.
Growing with Industry Leaders， Since its establishment, KEDE Chemical has grown into a reliable supplier of calcium carbide, serving clients across global markets. By continuously improving quality control, supply stability, and export operations, we have built long-term partnerships with customers in diverse industrial sectors.
Driving Growth with Responsibility At KEDE Chemical, sustainability is a core part of our long-term strategy. We are committed to balancing industrial growth with environmental protection and social responsibility — creating lasting value for our customers and society.
We integrate eco-friendly practices across our operations:
* Advanced dust collection systems to reduce emissions
* Energy-efficient equipment for lower consumption
* Optimized processes for low-carbon production
* Strict waste management and safe disposal
We believe sustainable growth starts with people:
* Safe and compliant working environment
* Employee welfare and professional training
* Long-term development and well-being
* Active community engagement
We continuously improve our practices to support a cleaner environment and a more sustainable industry.
Our calcium carbide products offer high gas yield, stable performance, and consistent quality. They are widely used in acetylene production, steel desulfurization, and various chemical industries, supporting reliable and efficient industrial operations worldwide.
We are committed to delivering high-quality calcium carbide to support industrial development and improve everyday life.
Advanced Calcium Carbide Solutions for Critical Industries
Consistent product performance ensured through strict quality control and standardized production processes.
Reliable export experience with stable supply to clients across multiple international markets.
Moisture-proof, sealed packaging designed for safe storage and transportation.
Trusted by long-term industrial partners with consistent delivery and dependable performance.
Competitive pricing supported by large-scale production and optimized operations.
Fast response and professional support to meet your business needs efficiently.
Certified to international standards including ISO 9001, ISO 14001, ISO 45001 and ISO 50001, we ensure consistent quality, environmental compliance, and safe production. Full documentation and third-party inspection services (SGS/BV) are available upon request.
We serve clients across more than 20 countries and regions worldwide, including Australia, New Zealand, South America, Africa, the Middle East, and Southeast Asia, as well as major steel producers across China. We are dedicated to establishing long-term partnerships based on trust, reliability, and mutual success.
Inner Mongolia Kede Chemical Co., Ltd.
Phone: +86 474 4865559
WhatsApp/Wechat: +86 186 1716 1031
Email: [email protected]
Main Production Base:
Inner Mongolia Ulanqab New Materials Industrial Development Zone,
Chahar Right Wing Rear Banner, Ulanqab City, Inner Mongolia, China
Supporting Production Facility
East Area of Fluoride Industrial Park, Fengzhen City, Inner Mongolia, China
