Consistent Supply
Large-volume capacity with stable delivery schedules to support your production line.
Graphite & Carbon Materials · Global Supply
Industrial-Grade Graphite & Carbon Materials — Direct from Manufacturer
As a manufacturer and supplier, we deliver Graphitized Petroleum Coke, Calcined Petroleum Coke, Graphite Electrodes, and Graphite Powder — tailored for steelmaking, foundry and industrial applications.
- 98.5%+Fixed Carbon
- 24hQuote Response
- 4Core Product Lines
- GlobalExport Experience
Why Work With Us
Why Customers Choose CRUX CARBON CO.,LTD
Strict Quality Control
Every batch undergoes rigorous testing – sulfur content, carbon purity, grain size, and more.
Global Export Experience
Serving steelmakers, foundries and industrial partners across Asia, Europe and the Middle East.
Our Core Products
Our Core Products
High-performance carbon materials engineered for demanding industrial applications.
GPCGraphitized Petroleum Coke (GPC)
Ultra-low sulfur recarburizer for steel and iron smelting. Fixed carbon ≥98.5%.
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CPCCalcined Petroleum Coke (CPC)
Premium raw material for anodes and carbon additives. Low ash, high density.
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GEGraphite Electrodes (HP & UHP)
HP & UHP grades for electric arc furnaces. Stable conductivity, low consumption.
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GPGraphite Powder
High-purity natural and synthetic graphite powder for battery, lubrication and refractory applications.
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Industries
Industries We Serve
Wherever high-performance carbon materials are required, we deliver.
About Us
About CRUX CARBON CO.,LTD
We are a dedicated manufacturer and supplier of graphite and carbon materials, with deep expertise serving steelmakers, foundries and industrial partners worldwide. Our team understands the precise specifications your process demands — and we deliver them consistently.
From recarburizer-grade petroleum coke to high-performance graphite electrodes, every product is backed by rigorous quality control documentation.
Advantages
What Sets Us Apart
Specification Precision
We supply to exact customer specs – fixed carbon, sulfur content, particle size, and more.
Reliable Logistics
Consistent lead times with flexible packaging options for bulk and container shipments.
Responsive Global Support
Fast quotations and clear communication with customers across Asia, Europe and the Middle East.
Quality
Our Commitment to Quality
Every product we supply passes through a defined quality verification process:
- Raw material source verification
- Pre-shipment batch testing (sulfur, carbon, moisture, ash, volatile matter)
- Third-party inspection available upon request
- Specification compliance documentation
We understand that in industrial procurement, a single out-of-spec delivery can disrupt an entire production run. That’s why we treat quality documentation as seriously as the product itself.