Your Trusted Calcium Carbide Export Partner
Welcome to Winstone Chemical, a professional international supplier and exporter of calcium carbide based in China. With over 10 years of industry experience, we are dedicated to delivering high-quality calcium carbide and dependable supply solutions to industrial customers around the world.
Supported by long-term manufacturing partnerships in Inner Mongolia—China’s leading calcium carbide production region—we maintain a stable supply capacity of 8,000 metric tons per month. Every shipment is backed by strict quality control and a reliable supply chain to ensure consistent product performance.
Our experienced export team manages every stage of the international trading process, from quotation and order coordination to export documentation, shipment planning, and logistics management. Working closely with trusted shipping partners, we provide flexible delivery solutions, reliable transit schedules, and efficient communication throughout every order.
Today, Winstone Chemical proudly serves customers across Southeast Asia, the Middle East, Africa, and South America. We are committed to building long-term partnerships through consistent quality, dependable service, competitive pricing, and professional international trade support.
Why Choose Winstone Chemical
10+ Years Manufacturing Experience
Winstone Chemical is a trusted exporter and supplier of high-quality calcium carbide. With over 10 years of international trade experience, we provide reliable products, efficient logistics, and responsive service to industrial customers across Southeast Asia and global markets.
8,000 MT Monthly Capacity
Our facility maintains a stable monthly output of 8,000 metric tons, ensuring reliable supply even for large-volume orders.
Reliable FOB Export
We provide dependable FOB shipping services to key Southeast Asian markets including Singapore, Malaysia, Thailand and Vietnam.
Strict Quality Control
Every batch undergoes standardized gas yield testing before shipment, ensuring consistent product performance for industrial applications.
Nitrogen-Sealed Packaging
Products are packed in sealed steel drums with nitrogen protection, preventing moisture exposure during long-distance shipping.
International Shipping Compliance
Our export process fully complies with international dangerous goods shipping regulations, ensuring smooth customs clearance.
Ready to discuss your calcium carbide requirements?
Get in touch with our export team for a quotation, technical specifications, or logistics support.
Contact Us →Winstone Chemical
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