Group of Industries



‘SUNSTONE’ A company incorporated in the year 1979 at India. Pioneer in the field of manufacturing of grinding & processing machineries for cereals, pulses and spices, including Indian and Danish Model mills in various sizes. Integrated state of art technology plant with facility of cast iron foundry, machine shop, mill stone molding shop, production assembly line and Emery & Magnesite processing division.

Quality Control R&D department to ensure best products and customer services. "SUNSTONE" products are positioned with high reputation in the International Markets and are being exported to over 22 Countries around the Globe.

Flour Mills (Grinding Mills)

‘EMERALD’ Mark Flour Mills are manufactured in Vertical and Horizontal Models based on the advance principles and state of the art technology. The Group has full technical expertise in manufacturing flour mill machines as per Danish and Indian Specifications.

EMERALD Danish Model Flour Mill:

‘EMERALD’ Vertical Danish flour Mill Body is made of graded cast iron. The mills are fitted with superior ‘EMERALD’ Mark Mill Stones, Steel Plate Hopper, effective feeding system with deep drawn shaker box and shuttle feeder for regulated grain feeding, feed springs, dust proof bearings, belt pulley, main bright shaft, momentary dis-engaging device with handle & wheel for flour fineness control and protection of stones; provided two nos. flour outlets. The Emerald Vertical Type Mills are available from size 200mm (8”) to 750mm (30”).

EMERALD Horizontal Danish Flour Mills

"Emerald" Danish Model Horizontal Flour Mills are as per international standard specification with improved features. The mills are heavy duty providing long lasting superior performance. The available sizes are 500 mm (20") to 750 mm (30").

Flour Mill Stone Danish / Export Models

Flour Millstones for Export in Black Bond & White Bond, Suitable for all kind of grain Milling Machines.

EMERALD Indian Model Flour Mills ( Atta Chakki)

"EMERALD" Brand is a popular premium brand in India. Flour mills are manufactured and technically designed. in various models to meet all Indian as well as global requirements. Indian models are available in size 200 mm (8") to 750 mm (30") in horizontal and vertical type.

The details of Flour Mill Models are:

  • Vertical Third Pedestal Type Mills.
  • Vertical Third Pedestal (SUNSTONE) Type Mills.
  • Vertical Rajkot Type Mills
  • Vertical Rajkot (SUNSTONE) Type Mills
  • Gajjar & Marshal Type Mills
  • Horizontal Bolt Type Mills
  • Horizontal Janta Type Mills (Janta Chakki)
  • Domestic Type Flour Mills
  • Wet Grinder Type Mills (Dal Chakki)

'SUN' Corn Mills (Plate Mill)

'SUN' corn mills are manufactured on utmost up-to-date principles. The mills are made of cast iron castings, equipped with reversible grinding plates, enclosed bearings, fine feed adjustment, and large spindle with standard accessories.

Mills are suitable for grinding of dry and wet cereals, pulses, spices etc. & available in 1A, 2A, and household mini models.

Emery Flour Mill Stones

We manufacture Sun, Emerald, Panna Brand Emery Flour Mill Stones in black and red emery. The Emery Stones are of following types:

  • Vertical Danish Type
  • Horizontal Danish Type
  • Vertical Rajkot Type
  • Horizontal Bolt Type
  • Horizontal Janta Type
  • Gajjar-Marshall Type
  • Mini Flour Mill Stone

‘SUN’ Rotary Oil Mills and Oil Expellers

The fabrication is of graded cast iron beam moving on Self-lubrication nonferrous metal bush; strong angle iron stand; thick base plate; steel shaft with SKF bearings and heavy duty gear pinion.

The Sun mark mill can extract oil from all varieties of oil seeds, dried kernels and copra; operated with electric motor or diesel engine.

Sunstone's equipment for processing of oil seeds, cereals. pulses & spices gives best solution for self-employment. Small Industries Project reports available on request.

'SUN' Rice Huller Machine and Polisher

Sun Rice Hullers are noted for precision Machinery and are manufactured in most modern workshop fitted with precision machine tools.

Sun Rice Hullers are available in heavy, special and medium quality to suit requirements and give maximum output with minimum cost.

All parts are inter - changeable and spares are always available.

Sun Rice Hullers have improved the quality of production of rice.

Available in 3 models.

Agri Machines

We deal in different Agricultural Equipment i.e. Harrows, Ploughs, Disc Ploughs, Levelers, Sprayers-cum-Dusters, and Chaff Cutters etc. The equipment are designed keeping in view of rural areas where Hi-Technologies are not available. Our equipment are simple, economical, require low investment & less maintenance cost, best suitable for the Farmers. We also offer self-employed small scale projects for the Farmers, so that they get the full return of their produce.

'SUN' Water Pumps

We manufacture pumps for Agricultural, Industrial as well as Domestic purposes, for water supply. This Division offers comprehensive range of Centrifugal Pumps, Submersible Pumps, Volute Casing Pumps etc. for different applications in the brand name of ‘SURYA’. Modern production methods, rigorous quality control & strict testing proved Surya Pumps, their outstanding efficiency with less power consumption. Available pump size ranges from 12mm to 150mm in various models.

We also assist the clients to choose suitable pump for their applications.

Export Division

An Export Oriented unit established in the year, 1979 by the Group to boost Imports & Exports activities. It is a leading Export House of Rajasthan. Company is exporting Group Products to Countries around the Globe. Countries like Bangladesh, North African Countries, Mauritius, Middle East Countries are having the good demand for EMERALD Mark Grinding Mills and other Products. The Company keeps close contacts and enjoys good relations with many Commercial Enterprises.


Flour Mills, Grinding Mills, Emery Flour Mill Stones, Abrasives, Rotary Oil Mills, Rice Hullers & Polishers, Engines Agricultural Equipment, Sugar Cane Crushers, Water Pumps, Sprayers & Dusters etc. and buyers agent in India.


We provide complete equipment with Design & Technology, Installation and Training to Technical Staff. Export division is mainly into technology transfer, consultancy and installation of projects for Food Processing Plant, Salt Refineries, Dal Mills (Beans Mills), Flour Mills, Maize Mills, Rice Mill Plants, Potato Chips and Snacks food processing plant, Bread making Plants, Mineral, Bauxite, Lime and Cement Manufacturing Plants, Abrasive Manufacturing Plants, Salt Idolization Plants etc.

We undertake Turnkey projects of above industries for India and export abroad. We also undertake projects of Green Energy, Solar & Wind Power Projects. The group have 3 power projects in India.


The Saboo Group of companies are Registered Member of :

  • Rajasthan Chamber of Commerce & Industry, Jaipur, Rajasthan.
  • Confederation of Indian Industry, New Delhi.
  • The Engineering Export Promotion Council, New Delhi.
  • Indian Foundry Association, Calcutta.
  • National Productivity Council, New Delhi.
  • National Small Industries Corporation, New Delhi.
  • Directorate of Small Industries Corporation, New Delhi.
  • Directorate of Industries, Nagaur, Rajasthan.

For Export Enquiry:-

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