India has now become a renowned market for exporting high-quality slates and stones. These slates are available in a plethora of designs and quality and are being widely used for different purposes throughout the world.
Let us look into some of the best-known slate manufacturers in India and how they can help meet your requirements!
Here are the top 10 slate Stone Manufacturers in India:
- Petros® Stone LLP
- Oswal Granite
- Rachana Stones
- Regatta Universal Exports
- Jagson India
- Runjhun Export
- Avid Marbles
- Decor Stones
- Madhav Marbles & Granites Ltd
- Mumal Marbles Pvt. LTD.
We will look at each individual company and their strengths, weaknesses and specialities along with their infratructure facilities.
What Exactly are Slate Stones?
Metamorphic slate is characterized by its fine grain size, foliation, and homogeneity. Shingles, another name for roofing slates, are manufactured from slate. Both indoor and outdoor flooring, as well as wall cladding, frequently make use of slate tiles.
Some of the common slate stone types available in India:
| Name of Slate Stone | Image | Origin | Description |
| Himachal Green Slate |  | Himachal Pradesh | A premium green-toned slate with a smooth texture, ideal for both interiors and exteriors. |
| Black Slate |  | Various Locations | It is known for its bold black shade, perfect for modern designs and widely used in flooring and cladding. |
| Devali Green Slate |  | Rajasthan | This slate is subtle and earthy, offering a natural look for minimalist aesthetics. |
| Zeera Green Slate |  | Rajasthan | Recognizable for its unique patterns, this slate adds character to any space. |
| Peacock Slate |  | Rajasthan | A vibrant mix of colors resembling a peacock’s feathers, ideal for decorative applications. |
| Jak Black Slate |  | South India | Deep black with rustic undertones, suitable for both indoor and outdoor use. |
| Rustic Black Slate |  | South India | Textured finish that adds character to outdoor spaces, perfect for patios and walkways. |
| Yellow Multi Slate |  | South India | Vibrant tones that brighten interiors are commonly used in residential projects. |
| Autumn Rustic Slate |  | South India | A mix of earthy tones that bring warmth to spaces, ideal for cozy settings. |
| Crazy Pattern Slate Stone |  | South India | Known for its irregular shapes, making it ideal for outdoor landscapes and creative designs. |
1. Petros Stone LLP
Brief Company History
Petros Stone LLP is a leading Indian producer and exporter of natural stones, including granite, marble, quartz, porcelain, and slate. With over 400+ granite, marble, quartz, and natural stone options, Petros Stone has established a strong global distribution network
Location
Undri, Pune, Maharashtra
Machinery
Automated bridge cutters and edge profiling technology. Uses state-of-the-art Italian technology
Warehouse Size and Inventory
The head office and major stockyard are situated in Pune with over 40,000 sq. ft. and warehousing of over 10,00,000 sq ft of stone.
Petros Stone Factories –
- Udaipur
- Jambudiya
- Pune
- Budawada
- Vizag
- Karimnagar
- Madurai
Ports Used –
- Navasheva
- Mundra/Kandla
- Chennai/Ennore
- Tuticorin
- Vizag
Price Range of Slate Stone
- ₹50 – ₹120 per sq ft (approx.)
- The price varies based on the type of slate, with rarer varieties commanding higher prices due to their unique characteristics.
Projects Implemented –
Implemented Ultra-luxury residential and commercial projects in the following countries
- Iraq
- USA
- Iran
- Jordan
- Russia
- Africa
Specialties
Renowned experts in customization, processing, and engineering solutions for projects demanding a high level of technical expertise
Contact Details
+91-8446360361 or info@petrosstone.com
Variety of Slates They Process –
North and South Indian varieties including,
Himachal Green Slate, Black Slate, Devali Green Slate, Jeera Green Slate, Peacock Slate, Jak Black Slate, Rustic Black Slate, Yellow Multi Slate, Yellow Rustic Slate, Autumn Rustic Slate, Crazy Pattern Slate Stone
Reviews –
Petros Stone LLP impressed its clients with its exceptional quality, precise customization, and seamless delivery of slabs and stones.\
2. Oswal Granite
Brief Company History –
Established in 1989, Oswal Granite has grown into a globally recognized brand with over two decades of business expertise
Location
Pune, Maharashtra
Machinery
Equipped with top-notch machinery including –
- Granite Multiwire Gangsaw
- Gangsaw Sawing Machine
- Vertical Slab Multi Cutter
- Resin Line
- Single Blade Auto Bridge Cutting Machine
- Auto Polisher
Warehouse Size and Inventory
Annual production capacity of 200,000 sq.m m. Owns three industrial units and multiple mines in Chamrajnagar district for material procurement and processing.
Price Range –
- ₹180 – ₹450 per sq ft (approx.)
- Prices are influenced by the customization options available, as bespoke designs often require more intricate processing.
Projects Implemented
They have implemented various projects involving slate stones in the following countries –
- United States
- United Kingdom (Europe)
- Armenia (Asia)
Specialties
Quality control from start to finish.
Variety of Slates They Process –
Cooper slate, Yellow multi-slate, Silver Shine slate, Red slate, Black slate
Reviews
5 stars as per Google – Customers consistently praise Oswal Granite for their excellent quality and attention to detail
3. Rachana Stones
Brief Company History
Rachana Stones is a well-known stone exporter from Rajasthan, specializing in Indian slates available globally. Established in the year 2000, the company effectively provides its service to dimensional stone supplies all around the world
Location
Rajasthan
Machinery
Equipped with the latest stone processing and finishing machines, allowing them to offer
- Sandblast,
- Bush-hammered,
- Honed,
- Brushed,
- Polished,
- Antique,
- Tumbled,
- Leathered and
- Flamed finishes of Stone
Warehouse Size and Inventory
The present production capacity of the company is 4000m3 of granite blocks, 40000m3 of gangsaw slabs, 33000m3 of block cutter size slabs & more than 20 containers of artifacts a year
Price Range
- ₹150 – ₹400 per sq ft (approx.)
- The quality of the slate and the specific finishing techniques employed can significantly impact pricing.
Projects Implemented
- Country homes in the UK
- Office complexes in France and Japan
- Grand Mosques in the Middle East Region
Specialties
Expertise in packaging and on-time delivery makes them the global leader in the natural stone export industry
Variety of Slates They Process
Indian Jak Black, Multicolour Peacock, Rosa, Autumn, M. Green, Multi Pink, Raja Red, Vijaya Gold, and Yellow Rustic
Reviews
4.8 Stars as per Google – Rachana Stones is highly regarded for its quality slate products and excellent customer service
4. Regatta Universal Exports
Brief Company History
Regatta Universal Exports delivers all known Indian slate stones to B2B customers. The company has evolved in sourcing, processing, and exporting only the best quality natural stone products after thirty years of experience in natural stone production and exporting
Location
Bundi, Rajasthan
Machinery
Equipped with cutting-edge machinery, skilled professionals, and all the modern amenities needed for smoother and efficient natural stone processing. These include
- calibration machine,
- cutting machine,
- honing machine,
- and tumbling machine.
Warehouse Size and Inventory
Regata Universal has an Autumn Brown Sandstone Quarry equipped with the best machinery
Price Range
- ₹220 – ₹550 per sq ft (approx.)
- The origin of the slate and its availability in the market can affect pricing, with imported stones typically being more expensive.
Projects Implemented
- Kandla Grey Sandstone Flooring Project in Canada
- Mint Sandstone Flooring Project in Latvia
- Agra Red Sandstone flooring project
Specialties
Precision in natural stone processing and employing industry-leading practices to deliver the best.
Variety of Slates They Process
Black Slate, Chocolate Slate, Jak Black Slate, Indian Autumn Slate, M Green Slate.
Reviews
5 Stars as per Google – Buyers can expect to get all varieties of Indian slate at the most competitive rates.
5. Jagson India
Brief Company History
Jagson India has been a proud owner of stone quarries since 1998 and focuses on the production of premium quality natural slate stones.
Location
Office and Unit in Haryana
Machinery
They have a plethora of machines which include
- Line Polishers,
- Bridge Cutters,
- vibrators,
- Block cutters,
- Shot Blast Machines,
and other Stone Processing Machines.
Warehouse Size and Inventory
Fully covered manufacturing unit with high production capability.
Price Range
- ₹170 – ₹420 per sq ft (approx.)
- The thickness and finish of the slate can lead to variations in price, with thicker stones generally costing more.
Projects Implemented
- Internal Flooring
- Exterior Wall
- Interior Wall Cladding
Specialties
Equipped with a fully covered manufacturing unit with high production capability and use modern & latest machines to offer unmatched quality products
Variety of Slates They Process –
Black, Kund Multi, Deoli Green, Jak Black, Jak Multi.
Reviews
4.8 stars as per Google – Jagson India is praised for their premium quality natural slate stones
6. Runjhun Export
Brief Company History
Runjhun Enterprises, formerly known as Runjhun & Associates, was established in 2004. It has grown to be a prominent entity involved in the production, processing, and supply of high-quality Sandstone products. In the past five years, the company has been recognized among the top Sandstone processing units in Madhya Pradesh.
Location
- Runjhun Enterprises – D3-4, Stonepark, Gwalior, India
- Mint Stone and Tiles Pvt Ltd – Behind Police Station, Purani Chawani, Gwalior, India
- Mint Stone and Tiles Pvt Ltd – G-279, IPIA, Road No. 5, Kota – 324 005, Rajasthan, India
Machinery
- Mint Stone and Tiles Pvt Ltd (Kota) – Stone Splitting Yard, Tumbling Machines, Calibration Machines, Stone Cutting & Polishing Machines
- Mint Stone and Tiles Pvt Ltd (Gwalior) – Gangsaw Unit, Polishing & Tiling Plant
- Runjhun Enterprises (Gwalior) – Handcut Yard (for Lintels, Palisades & Cobbles)
Warehouse Size and Inventory
The manufacturing setup is spread across 10,000 Sq. Mtrs
Price Range
- ₹200 – ₹500 per sq ft (approx.)
- The processing techniques used, such as hand-cut finishes versus machine-cut, can influence costs significantly.
Projects Implemented
The company has a huge and loyal clientele comprising Architects, Importers of Natural Sand Stones, Building Material Suppliers, and Contractors from across the globe. They have developed an extensive network covering
- the United Kingdom,
- United States,
- Canada,
- and Australia.
Specialties
Runjhun Export specializes in natural hand-cut finishes and the complete processing of natural stones. They are known for delivering bulk quantities timely at competitive prices.
Variety of Slates They Process
Black Rustic Slate, Jack Black Slate, Jack Multicolor Slate, M Green Rustic Slate, Multicolor Peacock Slate, Terra Red Slate, Vijaya Gold Slate.
Reviews
4.8 stars as per Google- Runjhun Associates is one of the best in delivering service on time and believes in long-term relationships with utmost care and value
7. Avid Marbles
Brief Company History
Established in 2005, Avid Marbles has become a leading manufacturer and exporter of Indian stones, marbles, and granites. With over 5,00,000 sqm of production annually, they cater to clients worldwide.
Location
- North India Factory – Plot 214/84, National Highway – 8, Sukher Industrial Area, Udaipur, Rajasthan
- North India Granite Unit – Plot 212/8, RIICO Indl. Area, Phase 1, Jalore – 343001, Rajasthan
- South India Factory – Plot 812/2, Markapur Road, Chimakurthy, Prakasam (Distt.), Ongole, AP 523002
- South India Granite Unit II – 51/85-2d, Senkottai, Sivagangai Road, Madurai – 625020, Tamil Nadu
Machinery
Equipped with advanced German and Italian machines for various finishes including
- Polished
- Sawn
- Honed
- Flamed
- Sandblasted
- Shot blasted
- Brushed/Antique Finish
- Lappato
- Tumbled
- Bush Hammered
Warehouse Size and Inventory
They have a significant production capacity with strategic locations near seaports.
Price Range
- ₹190 – ₹480 per sq ft (approx.)
- The geographical sourcing of materials and transportation costs can add to the overall price of the slate.
Projects Implemented
- Supplying to clients in Germany
- Projects in Israel and Ireland
- Exports to the United Kingdom and the United States
Specialties
Leading manufacturer of slate wall tiles and flooring tiles. They pride themselves on supplying high-quality roofing slate and various other slate products to architects and builders globally
Variety of Slates They Process
Includes riven/natural slate tiles, polished/honed slate tiles, swimming pool slate tiles, bathroom wall slate tiles, kitchen wall slate tiles, mosaic slate tiles.
Reviews
4.4 stars as per Google – Avid Marbles is recognized for its commitment to quality and customer satisfaction. Clients appreciate their extensive range of finishes and the ability to meet diverse project requirements effectively.
8. Decor Stones
Brief Company History
Decor Stones India is one of the leading stone manufacturing companies in Jaipur, specializing in high-quality natural stone products. With over 35,000 clients and 9,463 exports worldwide, they take pride in their extensive range of exquisite marble and slate.
Location
Jaipur, Rajasthan
Machinery
Equipped with advanced processing machinery for various finishes including
- polished,
- flamed,
- and honed.
Warehouse Size and Inventory
1,124+ production plans with a showroom featuring 250+ selections.
Price Range
- ₹210 – ₹520 per sq ft (approx.)
- The variety and finish of the slate stone significantly affect pricing, with premium finishes costing more.
Projects Implemented
- Numerous luxury residential projects
- Commercial installations
- Landscaping projects
Specialties
Commitment to quality and craftsmanship, providing a wide range of natural stone products at competitive prices.
Variety of Slates They Process
Includes Deoli Green Slate, Silver Shine Slate, Ocean Green Slate, Black Slate, and more.
Reviews
5 stars as per Google – Decor Stones is highly praised for its exceptional client satisfaction and quality products. Their extensive selection and commitment to timely delivery have made them a trusted supplier in the industry.
9. Madhav Marbles & Granites Ltd
Brief Company History
Founded in 1989, Madhav Marbles & Granites Ltd has become a prominent supplier with an annual installed capacity of 600,000 square meters. Their marble division is strategically located near world-famous green marble quarries.
Location
Udaipur, Rajasthan
Machinery
Equipped with 6 Gaspari Gang-saws, 2 Breton Polishing lines, Maema Flaming machine, Resin Line for slabs, and Pedrini Block Cutters.
Warehouse Size and Inventory
They maintain a significant production capacity.
Price Range
- ₹230 – ₹580 per sq ft (approx.)
- The proximity to quarries and ease of access to raw materials can lower costs for certain types of slate.
Projects Implemented
Have contributed to several projects in –
- North America
- South America
- Europe
- Australia
- South Africa
Specialties
Focus on client relationships to ensure timely delivery and resolution of issues.
Variety of Slates They Process
Brown, Green, White, and Grey slates are available as slabs with finishes such as polished and honed.
Reviews
5 stars as per Google – Customers appreciate their high production capacity and quality of service. The company is recognized for its prompt resolution of issues and strong client relationships.
10. Mumal Marbles Pvt. LTD.
Brief Company History
Established in 1989, Mumal Marbles operates several processing units equipped with modern machinery. They have served over 50,000 customers across various regions.
Location
Udaipur, Rajasthan
Machinery
Their extensive range of machinery includes
- Gangsaws,
- line polishers,
- tiling plants,
- edge cutting plants,
- and loaders.
Warehouse Size and Inventory
They have a diverse product range across seven operating areas.
Price Range
- ₹240 – ₹590 per sq ft (approx.)
- The scale of production and economies of scale achieved through larger operations often help reduce prices.
Projects Implemented
- Various residential projects in Rajasthan
- International projects in multiple countries
- Custom stone solutions for luxury villas
Specialties
Expertise in producing a wide range of natural stones with a focus on quality and customer satisfaction.
Variety of Slates They Process
Offers a variety of slate colors including black and multicolor options.
Reviews
4.5 stars as per Google – Mumal Marbles is well-regarded for its extensive experience in the industry and ability to meet diverse customer needs effectively.
Above are the most well-known slate manufacturers in India, with a brief overview of their origin, expertise, slate varieties, and much more!
If you are on the hunt for the best quality Slate Stones in India, you know where to find them now! Contact Petros Stone for more information on Slate Stones and find the best option for your project.
Cot Ca Gold Granite
Black Wave Polished Granite
China White Granite
Pearl White Granite
Marquina Leather Granite
Red Lakha Granite
