01
Bentonite
Premium bentonite grades for drilling foundry civil feed fertilizer litter paper pharma cosmetic desiccant seal food pencil and specialty applications.
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Who We Are
Built on Quality.
Delivered with Trust.
Korvanto LLP is a quality focused industrial mineral house company serving global B2B markets. From bentonite and kaolin to calcined bauxite and refractory clays we deliver specification-focused minerals supported by quality assurance export-ready packaging and coordinated dispatch.
We align mineral grades packaging formats and documentation with your production requirements — so your supply chain stays predictable across every shipment.
10+ Years Industry Experience
Export-Ready Packaging
Documentation Support
Supply Catalogue
Seven Product Families.
One Export Partner.
Explore Korvanto LLP's core industrial lines — each supplied with export packaging specification clarity and B2B dispatch coordination.
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02
Kaolin (China Clay)
Kaolin grades including crude levigated noodles & lumps hydrous spray dried calcined and metakaolin for ceramics paints paper plastics and construction.
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03
Ball Clay
Premium ball clay for ceramic sanitaryware tile porcelain and refractory manufacturing.
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04
Chamotte / Calcined Clay
Calcined refractory chamotte — grades LF42 LF46 LF54 LF60 LF70 for fire bricks castables and high-temperature applications.
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05
Calcined Bauxite
Premium calcined bauxite for refractory abrasive and high-temperature applications — grades CB80 CB82 CB86.
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06
Laterite
Iron and alumina-rich lateritic mineral for cement manufacturing construction materials road infrastructure and industrial applications.
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07
Coal Additive / Lustrous Coal
Premium lustrous carbon additive for green sand foundry applications — grades ELITE PREMIUM ADVANCE and STANDARD.
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From Source to Shipment
A quality-controlled process designed for consistent international supply.
Stage 01
Material Selection
Source-aligned mineral grades selected to meet your application requirements with lot consistency and sample verification where required.
Stage 02
Quality Review
Specification verification through laboratory testing and quality checks prior to shipment approval.
Stage 03
Export Packaging
Packed in 25 kg bags jumbo bags or bulk container loads with export-compliant labeling and documentation.
Stage 04
Global Dispatch
Coordinated shipment through trusted logistics partners with complete export documentation support.
Stage 05
Shipment Tracking & Support
Ongoing coordination until cargo reaches the destination port and required documents are received.
Global Reach
Serving Industrial Buyers Worldwide
Export Support Across Asia Europe Middle East Africa and Americas
Korvanto LLP supports international buyers with specification-focused sourcing export-ready packaging documentation support and coordinated shipment execution.
Export-Ready Supply Network
Move across the map — the glow follows
your cursor near each corridor
Industrial Mineral Portfolio
Bentonite Kaolin Ball Clay Chamotte Calcined Bauxite Laterite and Coal Additives supplied for industrial applications.
In Bulk Packaging Options
25 kg bags 50 kg bags jumbo bags and containerized loads configured to customer requirements.
Documentation & Export Support
Specification sheets packing lists export documentation and shipment coordination support.
Our Advantage
Why Global Buyers Choose Korvanto
Structured B2B supply with specification clarity export documentation and coordinated dispatch — built for long-term industrial partnerships.
01
Responsive B2B Service
Direct communication for enquiries samples and recurring supply programmes.
02
Specification-Focused Supply
Mineral grades matched to your application requirements with clear specification communication and sample support where required.
03
Quality Verification
TDS COA and third party testing support available upon request.
04
Export Documentation Support
Packing lists certificates invoices and export documents prepared for international trade requirements.
05
Reliable Dispatch Coordination
Coordinated shipment planning port dispatch and buyer communication throughout the export process.
Looking For A Reliable Mineral Export Partner
Share your specifications application requirements and destination country.
Our team will recommend suitable grades packaging options and export solutions.
- IEC Registered Exporter
- ISO 9001:2015 Certified
- CAPEXIL Member
- FIEO Member
- GST Registered
- MSME Registered