Industrial Raw Materials
Neptune Enterprise is engaged in the international sourcing and supply of essential industrial raw materials, supporting cement manufacturers, infrastructure developers, steel industries, and energy operators.
With a structured supplier network and efficient trade execution capabilities, we ensure competitive pricing, consistent quality, and seamless logistics coordination across global markets
Clinker
Clinker is the primary intermediate material used in cement production. It is produced by heating limestone and clay at high temperatures in rotary kilns, forming hard nodules which are later ground into cement.
Technical Specifications
- Type: Ordinary Portland Clinker (OPC) / SRC (as required)
- Size Range: 3mm – 25mm
- Packaging: Bulk vessel / Jumbo bags
- Inspection: Third-party inspection available (SGS / BV upon request)
- Origin: Asia / Middle East / Africa (as per contract)
Applications
- Cement Manufacturing
- Infrastructure Projects
- Ready-Mix Concrete Plants
Supply Capability
- Bulk export shipments
- Flexible Incoterms (FOB / CFR / CIF)
- Long-term contract supply
- Complete export documentation support
Limestone
Limestone is a versatile industrial mineral widely used in cement production, steel manufacturing, construction, and environmental applications. We provide various grades tailored to client-specific chemical requirements.
Technical Specifications
- CaCO₃ Content: 85% – 98% (customizable)
- Form: Lumps / Crushed / Powder
- Size: As per buyer specification
- Moisture Level: Controlled
- Packaging: Bulk / Bagged
Applications
- Cement & Clinker Production
- Steel & Metallurgical Processing
- Construction Aggregates
- Agricultural & Soil Treatment
Supply Capability
- Consistent bulk supply
- Custom sizing & grading
- Verified quality standards
- Smooth cross-border logistics coordination
LPG
Liquefied Petroleum Gas (LPG) is a clean and efficient fuel composed primarily of propane and butane. It is widely used for industrial heating, manufacturing processes, and commercial energy applications.
Technical Specifications
- Composition: Propane / Butane mix (as per contract)
- Supply Mode: Bulk tanker / Cylinders
- Contract Type: Spot & Term agreements
- Compliance: International safety & handling standards
- Documentation: Complete export documentation provided
Applications
- Industrial Heating
- Manufacturing & Processing
- Commercial Energy Supply
Supply Capability
- Reliable sourcing channels
- Structured long-term supply contracts
- Competitive bulk pricing
- Coordinated logistics & compliance management
Ferrous Waste and Scrap – Light Melting Scrap (LMS) in Bundles
Light Melting Scrap (LMS) consists of ferrous waste and recyclable steel materials collected from industrial and structural sources. It is primarily used as a raw material in steel re-melting and secondary steel production processes.
Neptune Enterprise supplies LMS in securely compressed bundles suitable for bulk export shipments, ensuring compliance with international trade and recycling standards.
Technical Specifications
- Product Type: Ferrous Waste & Scrap (Light Melting Scrap – LMS)
- Form: Compressed Bundles / Bales
- S. Code: 7204.49.00
- Grade: LMS 1 / LMS 2 (as per buyer requirement)
- Impurity Level: Controlled as per international standards
- Radioactivity: Free from radioactive contamination
- Packaging: Containerized / Bulk shipment
- Inspection: Third-party inspection available upon request
Applications
- Secondary Steel Manufacturing
- Billet Production
- Re-rolling Mills
- Foundry & Metal Processing Industries
Supply Capability
- Regular export volumes available
- Flexible Incoterms (FOB / CFR / CIF)
- Long-term supply agreements
- Complete export documentation support
- Trade finance coordination available (if required)
Quality & Compliance
We ensure:
- Proper sorting and grading
- International scrap trade compliance
- Pre-shipment inspection (SGS / BV optional)
- Transparent contractual documentation