Bentonite (Sodium/Calcium)
API/OCMA drilling, foundry sand binder, civil waterproofing, pellets & cat litter.
Trusted Indian Mineral Supplier & Exporter
Industrial minerals with consistent quality and export‑ready packaging.
We supply Bentonite, Dolomite, Calcite, China Clay (Kaolin) and Precipitated Calcium Carbonate (PCC) to detergent, ceramics, foundry, drilling, paints, paper, plastics and agro industries worldwide.
ISO‑style QC workflow
Custom mesh sizes
Bulk & container loads
Private labeling
About DMC Group
Diyanshi Minerals & Chemicals is a trusted leader in the global export of industrial minerals, proudly based in India — one of the world's richest sources of natural mineral wealth. With more than 20 years of industry excellence, we have established ourselves as a cornerstone in the supply of high-quality Bentonite, Dolomite, Calcite, and China Clay to clients across five continents.
At the heart of our success is a commitment to ethical business practices, cutting-edge logistics, and an unyielding focus on product quality. Our team of seasoned geologists, supply chain experts, and compliance professionals ensures every shipment meets the highest international standards — in purity, consistency, and sustainability.
- 🌍 Global Footprint: Supplying 25+ countries across Europe, the Middle East, Africa, and Asia with a robust export network and strategic partnerships.
- 🏆 Commitment to Excellence: ISO-certified operations, third-party lab testing, and end-to-end traceability of all mineral batches.
- 🚢 Logistics Expertise: Seamless export management from Indian ports to your doorstep — with transparency, speed, and accuracy.
- 🌱 Responsible Mining: We prioritize environmentally conscious sourcing and community upliftment around every extraction site.
- 🤝 Long-Term Partnerships: Our clients are not just customers — they are collaborators in building smarter, stronger, and more sustainable industries.
Mineral Portfolio
Regular grades and tailor‑made specs (mesh 100–1200, brightness, moisture & pH as per application). SDS & COA provided on request.
Dolomite
Glass & ceramic flux, steelmaking, agriculture and filler applications.
Calcite (Calcium Carbonate)
Paints, PVC, cables, rubber and masterbatches. Coated & uncoated grades.
China Clay (Kaolin)
Ceramics & sanitaryware, paper coating/filler, paints and refractory.
Precipitated Calcium Carbonate (PCC)
Paper & board (brightness/bulk), pharma/food (on request), plastics & sealants.
Industries & Applications
Our minerals power a wide range of industries. Tell us your end‑use and we’ll align particle size distribution (PSD), brightness, moisture, and treatment to suit.
Detergent
Ceramics & Sanitaryware
Paper & Board
Paints & Coatings
PVC & Masterbatch
Rubber & Tyres
Oil & Gas (Drilling)
Foundry & Pellets
Construction Chemicals
Agro & Animal Feed
Waterproofing
Quality & Certifications
Every shipment passes through on-line and lab checks. We maintain retained samples and batch-wise COA for traceability.
| Checkpoint | Method | Frequency |
|---|---|---|
| Moisture | Oven @105°C | Every batch |
| Whiteness/Brightness | ISO | Every batch |
| Particle Size (D50, D97) | Laser PSD | Lot-wise |
| Chemical Composition | XRF/Titration | Lot-wise |
ISO 9001 (placeholder)
FSSAI where applicable
REACH on request
Why Choose Us
Certified Quality
Each shipment undergoes stringent quality checks and lab testing for international compliance.
Client First
We focus on long-term partnerships through tailored solutions and clear, responsive communication.
Ethical Sourcing
Our operations uphold sustainable mining practices and community development at every level.
Enquiry
Tell us what you need and we'll get back within 24 hours.
Frequently Asked Questions
Answers to common queries about grades, packing, lead times and documentation.
Do you provide COA, SDS and MSDS?
Yes. Each lot ships with a Certificate of Analysis (COA). Safety Data Sheets are available on request.
What are typical lead times?
Domestic dispatch: 3–7 days. Export (FOB/CIF): 2–4 weeks depending on volume and vessel schedules.
Can you match custom specs?
Absolutely. Share your target PSD, brightness, moisture and treatment; we’ll offer a matching grade and sample.