The Contractor for the extraction coal from the mine

### Calcium carbonate and granulated dolomite: the beating heart of various industries\r\nAre you looking for high-quality raw materials at a reasonable price to improve your production?\r\n\r\nAs a direct manufacturer of calcium carbonate and granulated dolomite, we are proud to offer you these products with guaranteed quality and competitive prices (***cash and check***).\r\n\r\nCalcium carbonate and dolomite are two very important and widely used minerals in various industries. Calcium carbonate is used as the main raw material in the production of cement, concrete, glass, plastic, paint, paper and many other products. Dolomite is also used as a source of calcium and magnesium in various industries, including agriculture, pharmaceuticals and the production of refractory materials.\r\n\r\nGranulation of these minerals plays a very important role in their quality and efficiency. Accurate and uniform granulation allows these materials to be used optimally in various processes and waste is minimized.\r\n\r\nIn our collection, we use the most advanced processing equipment for calcium carbonate and dolomite granulation. This allows us to offer our customers products with precise granularity and high quality.\r\n\r\n### Advantages of using our granulated calcium carbonate and dolomite:\r\n\r\n1. **High quality**: Our raw materials are extracted from the best mines and processed using the most advanced equipment.\r\n2. **Reasonable price**: Eliminating intermediaries and selling directly from the factory will help you save money.\r\n3. **Precise Granulation**: We can provide calcium carbonate and dolomite with precise granulation according to your requirements.\r\n4. **Product Variety**: We offer a wide range of calcium carbonate and dolomite products for various applications.\r\n5. **Various payment terms**: We offer cash and check payment terms for your convenience.\r\n6. **Customer Service**: We are committed to providing you with excellent customer service and will be there for you in case of any problems.\r\n \r\n## Applications of calcium carbonate and granulated dolomite:\r\n\r\n### building industry:\r\n\r\n**Cement**: Calcium carbonate is the main raw material in the production of cement. Cement is used in the construction of all kinds of buildings, bridges, roads and other concrete structures.\r\n**Concrete**: Concrete is a mixture of cement, sand, sand and water that is used in the construction of buildings, bridges, roads and other structures.\r\n**Mortar**: Mortar is a mixture of cement, sand and water that is used to stick bricks and blocks.\r\n**Gypsum**: Gypsum is a mineral material that is used for carpentry and plastering of buildings.\r\n**Brick**: Brick is made of baked clay and is used in the construction of walls and facades of buildings.\r\n**Ceramics and tiles**: Ceramics and tiles are made of baked and glazed clay and are used to cover floors and walls.\r\n\r\n### plastic industry:\r\n\r\nPipe: Plastic pipes are used in water supply systems, sewage, air conditioning and other applications.\r\nFittings: Plastic fittings are used to connect pipes to each other.\r\nthe movie:

bulk ground Leonardite soil for the production of liquid humic, powdered humic and granular humic\r\nFrom 10 to 40 percent\r\nOrganic matter up to 70%\r\ndirectly from the mine\r\nAgricultural soil salinity remover\r\nLeonardite soil\r\nLeonardite\r\nBuying Leonardite in Yazd\r\nCall to order Leonardite soil

Kankio and Mantel Hydroken: Manganese Kankio, Molybdenum Manganese Kankio, Manganese Mantel, Molybdenum Manganese Mantel, Kankio 2, Kankio 4, Kankio 5, Kankio 5/5, Kankio 5/6, Kankio 7, Kankio 8, Mantel 2, Mantel 4, Mazandaran Conqueo, Mazandaran Mantel, Hydrocon top shell, Hydrocon bottom shell, Hydrocon collar, Hydrocon head center, Hydrocon vase, Hydrocon spacer, Hydrocon felt bowl, Hydrocon packing, Hydrocon o-ring\r\n\r\nHydrocon bushings: Hydrocon steel bushing, Hydrocon eccentric bushing, Hydrocon short spider bush, Hydrocon long spider bush, Hydrocon piston bushing, Hydrocon steel Foley bushing, Hydrocon electromotor Foley bushing, Hydrocon congressional bushing, Hydrocon cooler\r\n\r\nHydrocon main wrenches, Hydrocon wedge wrench\r\n\r\nHydrocon bearings: Hydrocon 2219 bearings, Hydrocon 7219 bearings,\r\n\r\nCranville Hydroken gear, Hydroken pinion gear, Hydroken cast iron dust ring, Hydroken Cranville ring, Hydroken shaft nut ring, Hydroken hosing shaft, Hydroken main shaft, Hydroken shaft head cover, Cranville Hydroken flat fiber, Hydroken dust collector fiber, Hydroken iron foley bushing, Hydroken shaft head nut, Hydroken piston plate, Hydroken small piston, Hydroken large piston, Housinghydroken shell, Hydroken piston, Hydroken engine handle, Hydroken spider cup, Hydroken hydroset bottom\r\n\r\nHydrocon bolts and nuts: Kankio bolts and nuts, vase bolts and nuts, main Hydrocon bolts and nuts\r\n\r\nHydrocon Foleys: Hydrocon Housing Foley, Hydrocon Electro Motor Foley\r\n\r\nHydrocon floors: Steel Hydrocon round floor, Hydrocon lens round floor, Hydrocon flat round floor\r\n\r\nHydrocon washers: Hydrocon housing cap washer, Hydrocon descaler washer, Hydrocon pot washer, Hydrocon housing washer, Hydrocon cranville ring washer

## Micronized sedic feldspar: a revolution in the ceramic and tile industry\r\n\r\nAre you looking for a high quality product to improve your ceramic and tile production? We introduce ready-to-use micronized sedic feldspar to you! This product, with its unique formulation and accurate granulation, brings you many advantages:\r\n\r\n1. **Increasing strength and durability**: Sedic feldspar, as one of the main components of feldspar, significantly increases the strength and durability of ceramics and tiles. This means products with longer life and higher resistance to impact and breakage.\r\n2. **Cracking reduction**: The fine and uniform granulation of Sedic feldspar prevents cracking in ceramics and tiles during cooking. This leads to a reduction in waste and an increase in production efficiency.\r\n3. **Improving the quality of the glaze**: Sedic feldspar gives the glaze a smooth and shiny effect and prevents any defects in the final surface of the product.\r\n4. **Reduction of energy consumption**: Ceramic and tile firing using Sedic feldspar leads to significant savings in energy consumption due to the need for a lower firing temperature.\r\n5. **Environmentally friendly**: Sedic feldspar is a natural and environmentally friendly product that does not use harmful chemicals in its production process.\r\n\r\nReady-to-use micronized sedic feldspar is ideal for use in all types of ceramics and tiles, including wall and floor ceramics, porcelain and porcelain tiles. This product is packaged in bags of different weights to meet different needs of customers.\r\n\r\n### Get a discount with your first purchase\r\n\r\nTo receive more information about ready-to-use micronized sedic feldspar or to place an order, contact us today.

silica\r\n\r\nSilica is one of the best and most important components of sand filtration. For this reason, it is sometimes called silica sand filtration. Silica has the chemical formula SIO2, which is extracted from the silica mine, and it is one of the minerals that is widely used in many cases, including the water industry. Including sand filtration system. In order to buy silica, premium silica or to know the price of micronized powder and buy it, you can refer to Hamedan Silica Company.\r\nSilica is a white mineral, common in the earth\'s crust and widely used in industries. This mineral is non-metallic and has high hardness.\r\n\r\n\r\nApplications of silica\r\nThis material is used in various industries such as: ceramic production, tile, lighting, cement production, sodium silicate production, nano silica production, ferro silicon production, tile adhesive production, china making, glass, crystal, artificial grass, casting, water purification, It is used for sandblasting, sand filtration production, water and sewage filtration, casting sand production, aquarium, artificial stone production, glazing, glass wool production, etc.\r\n\r\n \r\nIf you need more information, please call 09306965956 or 021-021-87700233, the internal number of one Mrs. Farsh Chi.

sulfur\r\nThe sulfur element is found in nature in a natural and pure form, or in the form of sulfide and sulfate compounds with other metallic and non-metallic elements. According to the crystallization system, this type of sulfur is in the form of alpha sulfur (rhombic or octahedral), beta sulfur (monoclinic or prismatic), gamma sulfur (plastic) and amorphous sulfur (colloidal).\r\nThe most important minerals containing sulfur are pyrite, marcasite, pyrrhotite, chalcopyrite, chalcocite, cavelite, bornite, sphalerite, anhydrite, gypsum, etc.\r\n\r\nApplications of sulfur\r\n-Production of sulfuric acid\r\n- Direct use of sulfur in agriculture\r\n- Production of carbon disulfide using sulfur\r\n- Production of P2S5\r\n-Sulphur cement production\r\n-Sulphur asphalt production\r\n- Production of urea with sulfur coating\r\n\r\nBenefits of using sulfur in agricultural lands, gardens and greenhouses:\r\n - Increasing the solubility of food elements, especially phosphorus, iron, zinc, manganese, and on the other hand, reducing the consumption of phosphate fertilizers and micronutrients.\r\n- Improving the quality of irrigation water (removing bicarbonate from water)\r\n- Reducing nitrate accumulation in agricultural products\r\n- Preventing the spread of soil fungi in terms of fungicidal properties of sulfur\r\n - Gradual disinfection of the soil and helping the health of the environment and reducing the consumption of agricultural pesticides.\r\n- Acidification of agricultural, garden, and agricultural soils for better absorption of nutrients, especially iron, phosphorus, and manganese, and other micronutrients (increasing soil permeability and lightening)\r\n - Reduction in the consumption of phosphate fertilizers and micronutrients\r\n- Correcting the pH of saline, alkaline and calcareous soil\r\n- Solving the lack of sulfur required by the plant and increasing the yield per unit area\r\n- Increasing protein synthesis in the leaves and organs of plants, especially oil seeds\r\n- Increasing fruit quantity and quality, product storage time, plant resistance\r\n\r\n\r\nIf needed, call 09306965956 or the company\'s landline number 02187700233.

Zeolite\r\nHe named the minerals from zeolite, from the Greek words zein and lithos, meaning boiling stones, because the minerals foamed when blown by a blowtorch. Until the discovery of chabazite, zeolites had not been noticed. Zeolites are crystalline and hydrated aluminosilicates of alkaline and alkaline earth metals, especially sodium, calcium, magnesium, strontium and barium. The crystal lattice of zeolites is based on the three-dimensional tetrahedral lattice of SiO4, where all four oxygens are shared by neighboring tetrahedra. Alkaline and alkaline earth cations are weakly held within this structure and can be exchanged with other cations or molecular water. Most zeolites can be hydrated or dehydrated without any change in volume.\r\n\r\nApplications of zeolite\r\n\r\nZeolite in agriculture and horticulture\r\nZeolite in animal feed\r\nZeolite in fish breeding pond\r\nZeolite in oil and petrochemical industry\r\nZeolite is a solution for purifying heavy water\r\nZeolite in medical and health industries\r\nZeolite in the nuclear waste disposal industry\r\nThe use of zeolite in reducing odor in animal excrement and bedding\r\nZeolite in the paper industry\r\nIf needed, call 09306965956 or the company\'s landline number 02187700233.

Bentonite is a very useful volcanic mineral that consists of at least 85% clay. Bentonite is used in about 2% in the food industry for soft drinks and sugar industry. It is also used in chemical industries, wastewater treatment of paper, tile and ceramic factories, in pharmaceutical industries for the production of powders and creams, as a filler and sealant in insulation, etc. In the past, bentonite has been used instead of soap in our country. This substance, which is called Gol Sershui, is used as a cleanser and softener for skin and hair. Uses and applications of bentonite • Agricultural bentonite • Bentonite pet litter • Animal feed bentonite • Bentonite oil well drilling • Active well bentonite • Granulation • Metal casting bentonite • Refinement and decolorization of oil • Construction bentonite • Cat litter bentonite • Bentonite as a suitable filler and insulation (isogam and...)