Global Supplier of High-Purity Silicon Metal & Ferro Alloys
Direct-from-Factory Supply | ISO & Third-Party Certified
Zhongpu is a trusted metallurgical materials manufacturer with over 20 years of expertise. Based in Anyang, China, we operate two advanced production bases and deliver high-purity silicon metal, ferroalloys, and refractory materials to clients worldwide. Our products are widely used in steelmaking, casting, and high-temperature industries.
As one of the leaders of silicon metal manufacturer, Zhongpu is offering over 30 different products with strict quality control, Prompt delivery and professional service, serving more than 2800 customers in America, Mid-east, South Africa, Southeast Asia,India and etc.
With over 20 years of experience in silicon metal manufacturing, we have honed our expertise to deliver consistently high-quality products.
Global Metallurgical Materials Supplier: Zhongpu is mainly engaged in the production, processing and sales of metallurgical materials such as silicon metal, ferroalloys, etc.
Silicon Metal Range: The main products are Silicon Metal, Ferro Silicon, Ferro Manganese, Inoculant, Silica Fume, etc. Customized specifications and third-party inspection are available.
Strong Background: Zhongpu operates two large-scale production bases and exports to over 60 countries. We deliver high-purity silicon metal tailored to your needs.
Customer-oriented service: We offer flexible, customer-specific solutions — from particle size to packaging — to match your exact production requirements.
Trusted by top steel mills and aluminum plants worldwide, our silicon metal earns repeat orders through dependable performance in real-world applications.
High Purity Guarantee
Silicon content up to 99.9%, with strict control of Fe, Al, Ca, and other trace elements — ideal for alloying, aluminum, and chemical use.
Consistent Particle Size
Precisely screened to your required size range (e.g. 10–100mm, 0–10mm), ensuring smooth melting and reduced material loss.
Strict Quality Control
In-house lab testing covers composition, impurities, and appearance — ensuring every batch meets export-grade standards.
Stable & Repeatable Supply
Automated production lines ensure consistency across batches, delivering uniform quality with every shipment.
Our silicon metal has been successfully supplied to customers across Korea, Thailand, Poland, Turkey, and the United States. Whether for steel refining or aluminum alloy production, global buyers rely on Sino-Star for stable quality and professional support.
We supply standard grades like 553, 441, 3303, and 2202, with customized chemical compositions available upon request. Whether you need high-purity, low-iron, or specific sizing (powder, granule, lump), we can tailor the product to your industrial needs.
2. How do you ensure consistent product quality?
Every batch is tested in our in-house laboratory before shipment, and we provide a Certificate of Analysis (COA) for full transparency. Our products also pass third-party certifications like ISO and SGS to guarantee purity and consistency.
3. What is your lead time and delivery method?
For standard grades, delivery takes 7–15 days after order confirmation. We support FOB, CIF, and DDP terms, shipping from major Chinese ports. Our experienced logistics team ensures safe and on-time delivery worldwide.
4. Can I request a sample before placing an order?
Absolutely. We offer free or paid samples based on your required grade and size. Minimum order quantity (MOQ) is flexible, especially for trial orders. Contact us now to request your Silicon Metal sample and specification sheet.
5. Can you customize particle size and packaging?
Yes. We offer Silicon Metal in various forms—0–3mm, 10–50mm, or customized sizes. Packaging options include jumbo bags, small bags, or pallets. Let us know your requirements, and we’ll provide the best format for your production process.
Any questions you want to ask?
If you have any questions about our products, service and price, please contact us at any time.
