FAQs
What is the minimum order quantity (MOQ)?
Our standard MOQ is 1 metric ton (MT) per order. For larger volume requirements or long-term supply agreements, please contact our sales team to discuss customized arrangements and pricing.
What is the difference between 99.65% and 99.90% antimony ingot?
The primary difference lies in the permissible impurity levels — particularly lead, arsenic, and iron content. The 99.65% grade is well-suited for lead-acid batteries, alloy hardening, and general industrial use. The 99.90% grade is required for more sensitive applications such as semiconductor fabrication, optical glass production, and specialty chemical synthesis, where even trace impurities can affect performance.
Do you provide a Certificate of Analysis (COA)?
Yes. A Certificate of Analysis is included with every shipment as standard. The COA documents the full chemical composition of the batch, including Sb content and all key impurity levels. Third-party laboratory testing is also available upon request for buyers requiring independent verification.
Can you ship to Europe or the United States?
Yes. We regularly ship to buyers in Europe, North America, and across Asia. Our logistics team manages all export documentation and can work with your preferred freight forwarder or arrange shipping on your behalf. Lead times vary by destination — please contact us for a current estimate.
How is the antimony ingot packaged for export?
Each ingot block weighs approximately 25 kg and is stacked on standard pallets at 1 MT per pallet. Pallets are shrink-wrapped and strapped for sea freight. Custom packaging arrangements can be discussed for specific buyer requirements.
Not sure which grade is right for your application?
Simply tell us what you’re manufacturing and we’ll recommend the appropriate grade. Our team has experience supplying antimony to flame retardant producers, battery manufacturers, chemical processors, and alloy producers — we’re happy to advise without obligation.
Can’t Find What You Are Looking For?
Every custom metal project has its unique challenges. Whether you need a quotation, sample delivery details, our team is ready to support your business.
Submit your question via the form below: