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Global Leader in Metallurgical & Chemical Solutions

Ningxia Wanboda Metallurgical & Chemical Co., Ltd. – China’s largest integrated manufacturer and exporter of high-purity industrial materials including Silicon Carbide, Ferro Alloys, Carbon Additives, and Specialty Chemicals.

Explore Our Products
Silicon Carbide Production Ferro Silicon Briquette Calcium Carbide Storage

Trusted Manufacturer Since 2000

Ningxia Wanboda Metallurgical & Chemical Co., Ltd. is a leading integrated joint-stock enterprise specializing in the production and global export of high-performance metallurgical and chemical raw materials.

With over two decades of experience, we operate multiple advanced manufacturing facilities across Ningxia, China, producing over 500,000 tons annually of premium-grade materials used in steelmaking, foundry, chemical synthesis, and advanced ceramics.

15+
Production Facilities
80+
Global Markets
Wanboda Factory Complex

Our Core Product Lines

Premium-grade industrial materials engineered for performance, consistency, and global compliance.

Silicon Carbide

Silicon Carbide

  • • Black Silicon Carbide (90-99% purity)
  • • Green Silicon Carbide (High purity, low Fe₂O₃)
  • • Briquettes & Ball Forms for foundry use
  • • Applications: Refractories, abrasives, steelmaking
Ferro Silicon

Ferro Silicon

  • • Standard & Low Carbon Grades (FeSi75, FeSi65)
  • • Briquetted form for controlled addition
  • • Used in deoxidation and alloying of steel
  • • Packed in 1MT jumbo bags or bulk
PVC Resin

PVC Resin

  • • Suspension Polymerized PVC (SG-5, SG-8)
  • • K-value: 65–72, Bulk density: 0.45–0.55 g/ml
  • • Low volatile content, excellent thermal stability
  • • Packaging: 25kg bags or 1MT FIBCs
Dicyandiamide

Dicyandiamide

  • • Purity: ≥99.0%
  • • White crystalline powder, low moisture
  • • Used in melamine resins, adhesives, agrochemicals
  • • Export standard: 20kg or 25kg fiber drums
Calcium Carbide

Calcium Carbide

  • • CaC₂ content: 80% min, up to 85%
  • • Particle size: 5–50mm (customizable)
  • • Used in acetylene gas generation, steel desulfurization
  • • Sealed steel drums or bulk in moisture-proof packaging
Electrolytic Manganese

Electrolytic Manganese

  • • Flake form, Mn ≥ 99.7%
  • • Low impurities (Fe, Si, C, S, P)
  • • Critical for stainless steel and high-strength alloys
  • • Vacuum-sealed in 50kg steel drums
Ferro Chrome

Ferro Chrome

  • • Standard, Low Carbon, and Nitrided grades
  • • Cr: 60–70%, C: 0.03–6.0% (varies by grade)
  • • Essential for stainless steel production
  • • Supplied in lumps, briquettes, or fines
Carbon & Graphite

Carbon & Graphite

  • • Calcined & Graphitized Petroleum Coke
  • • Electrically/Gas Calcined Anthracite Coal
  • • Carbon raisers and additives for steel
  • • High fixed carbon, low sulfur and ash
Metallurgical Coke

Metallurgical Coke

  • • Foundry Coke & Semi Coke options
  • • High calorific value, low ash and sulfur
  • • Used in cupola furnaces and smelting
  • • Consistent sizing and strength
Magnesium Ingot

Magnesium Ingot

  • • Purity: ≥99.9%
  • • ASTM B93/B93M standard compliant
  • • Used in aluminum alloys, desulfurization
  • • 15–25kg ingots, wooden crates or pallets
Caustic Soda Flakes

Caustic Soda Flakes

  • • NaOH ≥ 98.5%
  • • Low iron and chloride content
  • • Used in chemical processing, textiles, alumina
  • • 25kg multi-wall paper bags with PE liner
Rare Earth Ferrosilicon Magnesium

Rare Earth Ferrosilicon Magnesium

  • • Mg: 7–10%, RE: 2–4%, Si: 40–45%
  • • Nodularizing agent for ductile iron
  • • Consistent composition, low gas content
  • • Supplied in briquettes or lumps

Why Partner With Us?

Integrated manufacturing, global logistics, and technical support under one roof.

15+

Factories

From Silicon Carbide to Graphitized Coke – full vertical integration ensures supply stability.

200k+

Tons/Year

Massive production capacity with strict ISO-certified quality control systems.

80+

Countries

Established export network across Asia, Europe, Americas, and Africa.

24/7

Support

Dedicated sales and technical team available for inquiries and logistics coordination.

Global Industrial Impact

500,000+
Tons Annual Output
99.7%
Product Purity (Avg)
200+
Long-Term Clients
24h
Response Time

Frequently Asked Questions

Do you offer custom product specifications?

Yes, we can tailor chemical composition, particle size, packaging, and moisture content based on your technical requirements.

What are your standard payment terms?

We accept T/T, L/C at sight. Terms can be negotiated for long-term partners and large-volume contracts.

How do you ensure product quality?

Each batch undergoes rigorous lab testing (XRF, C/S analyzer, sieve analysis). Certificates of Analysis (COA) provided with every shipment.

What is your typical lead time?

15–25 days after order confirmation, depending on product and destination. We maintain strategic stock for fast-moving items.

Can you handle FOB, CIF, or DAP shipments?

Yes, we have experienced logistics partners and can arrange all Incoterms, including customs clearance and destination delivery.

Get in Touch

Reach out for quotes, technical data sheets, or partnership opportunities.

Company

Ningxia Wanboda Metallurgical & Chemical Co., Ltd.

Address

No.553#, Fenghuang Street, Yinchuan, Ningxia, China

Phone

+86-951-7851818

Mobile: +86-13619577955

Email

sales@metallurgical-chemical.com

Gmail: metallurgical.chemical@gmail.com

Messaging

Skype: metallurgical-chemical, ferro.alloys

MSN: metallurgical-chemical@hotmail.com

WeChat: Wanboda-group

Websites

metallurgical-chemical.com

ferro-alloys.com.cn

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