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Hunan Daji Eco Energy-saving Materials Co., Ltd.
Business License
Main Products: Manganese Ore, Furnace Washing Manganese Ore, Manganese Sand, Manganese Powder
Company Overview
Hunan Daji Environmental & Energy-saving Materials Co., Ltd. (formerly Hunan Daji Manganese Industry) is a large professional manufacturer of manganese sand filter media, blast furnace washing manganese ore and manganese dioxide.
Founded in 1995 in Leiyang, Hengyang, Hunan — a core area rich in high-quality manganese ore, we have nearly 30 years of experience in manganese product R&D and production, adhering to the tenet of integrity and quality-oriented development.
With registered capital of RMB 18 million, our factory covers 40,000㎡ with 4 fully automatic production lines.
Manganese dioxide annual output: ≥200,000 tons
Manganese sand filter media annual output: ≥100,000 tons
Blast furnace washing manganese ore annual output: ≥100,000 tons
We are fully equipped with magnetic separators, drying furnaces, rotary & vibrating screens, sand washers and 6R Raymond mills. An independent testing laboratory and strict quality control system guarantee stable product quality.
Located near National Highway 107, G4 Beijing-Zhuhai Expressway and Beijing-Guangzhou Railway, we enjoy convenient logistics to lower your transportation cost.
Recognized widely by global partners for reliable strength, consistent quality and honest service, we sincerely welcome customers worldwide to visit our factory and discuss cooperation.
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ManufacturerBusiness Type
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1995Year Established
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30,000-50,000 square metersFactory Size
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Below US$1 MillionAnnual Export Value
Featured Products
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Manganese Dioxide Powder MnO₂ 30%-75%,80-325mesh for Ceramic & Glass Colorant, Factory Direct SaleNegotiableMOQ: 1 Ton -
Manganese Sand Filter Media 0.6-1.2mm ，MnO₂ 25%-45% for Groundwater Iron Manganese Removal, Factory Direct WholesaleNegotiableMOQ: 1 Ton
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Industrial Manganese Dioxide Powder With Variable MnO₂ Content 30%-75% and Mesh 80-325 Sizes.suitable for Ceramics, Metallurgy ColoringNegotiableMOQ: 1 Ton
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Low Mn Content 18-33% Manganese Ore, For Furnace Washing,Manganese Rich Slag From Iron and Steel Smelters，1-10CMNegotiableMOQ: 1 Ton
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Manganese Sand Filter Media 30%-45% MnO₂ Concent, Water Treatment,high Iron & Manganese Removal Efficiency,wholesale Sourse FactoryNegotiableMOQ: 100 Tons
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Manganese Dioxide Powder, 30-75% Content of Natural Manganese Ore Powder, 200 Mesh,can be Brown for Ceramic Glaze Coloring, Usually 60%75%NegotiableMOQ: 100 Tons
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Washed Furnace Manganese Ore Lump Mn 18‑33%，Factory Wholesale，Smelting Manganese Rich Slag in Iron and Steel Alloy PlantNegotiableMOQ: 1 Ton
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Washed Furnace Manganese Ore , Mn 18‑25%, Sizes 1-10CM,Factory Wholesale, Applicable to Reducing Furnace Temperature and Saving EnergyNegotiableMOQ: 1 Ton
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Manganese Sand Filter Media, Water Treatment Filter Material, 25%-45% MnO₂ Content, For Removing Iron And Manganese ，Filter Tank PackingNegotiableMOQ: 1 Ton
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Manganese Sand Filter Material, Active Manganese, Manganese Dioxide Content 25-45%, Iron and Manganese Removal Water Treatment, Factory WholesaleNegotiableMOQ: 1 Ton
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The Content of Manganese Dioxide Powder is 30-75% and the 200 Mesh Active Manganese is Suitable for the Production of Sealant, Source FactoryNegotiableMOQ: 1 Ton
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Manganese Ore is 18-25% Mn Concent,1-10cm.for Furnace Cleaning Smelting in Iron and Steel Metallurgical ,wholesale Source FactoryNegotiableMOQ: 34 Tons
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Manganese Sand Filter Material 45% MnO₂content 0.6-1.2mm， Iron and Manganese Removal Water Treatment Equipment Filler Source Factory WholesaleNegotiableMOQ: 1 Ton
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Washed Furnace Manganese Ore Lump Mn 18‑25%,up to 33%,Factory Direct Sale, Customizable Content and GranularityNegotiableMOQ: 1 Ton
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High Purity Manganese Dioxide Powder 30-75%, For Battery, Ceramic, Paint, Industrial Oxidant, Large Stock Fast ShipmentNegotiableMOQ: 1 Ton
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Manganese Sand Filter Media, Water Treatment Filter Material, 25%-45% MnO₂ Content, For Removing Iron And Manganese From Well WaterNegotiableMOQ: 1 Ton
Product Categories
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All Products
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Filter Media
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Manganese Dioxide Powder
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manganese ore
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Manganese Dioxide Powder, 30-75% Content of Natural Manganese Ore Powder, 200 Mesh,For Battery Raw Material, Ceramic Glaze ColorantNegotiableMOQ: 1 Ton
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Manganese Ore Lump,Stable Mn Content 18-25%,furnace Washing,Applicable to Manganese Rich Slag Produced by Iron and Steel SmeltersNegotiableMOQ: 1 Ton
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Manganese Sand Filter Media，MnO₂ Content 25‑45%,high Iron & Manganese Removal Efficiency，filler of Water Treatment Filter TankNegotiableMOQ: 1 Ton
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Manganese Sand Filter Material， Source Manufacturer With 30-45% MnO₂ Content ，removing Iron and Manganese From Filter Tank FillerNegotiableMOQ: 1 Ton
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Fine Manganese Ore Powder 80‑325 Mesh, For Glass Decolorizing & Catalyst, Stable Content Customized Support 75% MnO₂ ContentNegotiableMOQ: 1 Ton
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Manganese Ore，low Mn Content 18-25%， For Furnace Washing, Stable Chemical Composition Wholesale，Water Washing Lump OreNegotiableMOQ: 1 Ton
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Manganese Sand Filter Material, Natural Environmental Protection Water Treatment Material, Iron and Manganese Removal, MnO₂ Content 35-45%NegotiableMOQ: 1 Ton
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Industrial Manganese Dioxide Powder MnO₂ 30-75%, 80‑325 Mesh, For Battery Raw Material, Ceramic Glaze ColorantNegotiableMOQ: 1 Ton
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Washed Furnace Manganese Ore, Low Mn Concent 18-25%,can Reach 33%,Manganese Rich Slag for Cleaning Furnace in Iron and Steel PlantNegotiableMOQ: 1 Ton
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Manganese Sand Filter Material, Natural Environmental Protection Water Treatment Filler, no Reagent for Iron and Manganese Removal ，MnO₂ 30‑75%NegotiableMOQ: 1 Ton
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Quality ControlWe have ISO9001 Quality Management System Certificate, ISO14000 Environmental Management System Certificate, Water-related Product Sanitation Approval and Consumer Protection Agreement Certificate. -
Our Services1. Customized Manufacturing Service Customize manganese content, particle size & mesh (80–325 mesh manganese dioxide powder, Support custom packaging: 25kg plastic-lined woven bags 2. Strict Quality Inspection & Sample Service Free samples (50–100g) available 3. One-stop Logistics & On-time Delivery Multi-port shipment options: Port of Changsha, Nansha (Guangzhou), Yantian (Shenzhen), Ningbo-Zhoushan, Rizhao, with cost-effective rail-sea combined transport. 4.Provide complete logistics solutions including trucking, container loading and customs clearance assistance. Supply full set of customs clearance documents -
Company HistoryFounded in 1995 in Leiyang, Hengyang, Hunan — a core area rich in high-quality manganese ore, we have nearly 30 years of experience in manganese product R&D and production, adhering to the tenet of integrity and quality-oriented development. -
Our TeamWe have a complete professional team including technical engineers, QC inspectors, English-speaking international sales, experienced production and logistics staff. With decades of manganese mineral industry experience, our team provides customized technical solutions, strict batch inspection, smooth export coordination and full after-sales support for customers worldwide.
Contact Us
Blog
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Company Profile | Professional Manganese Ore Manufacturer & Exporter
Established in 1995, Hunan Daji Environment-Friendly and Energy-Saving Material Co., Ltd. is located in Leiyang City, Hunan Province, China. We are a professional manufacturer and exporter dedi...
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Washing Furnace Manganese Ore | High Purity Low Impurity Manganese Lump for Steel Blast Furnace Clea
Product OverviewWashing furnace manganese ore is a professional high-quality block manganese ore specially processed for steel metallurgy and blast furnace maintenance. With stable manganese content, ultra-low harmful im...
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New Product Launch｜60% MnO₂ Battery-Grade Manganese Dioxide Powder
🔥 NEW ARRIVAL: 60% MnO₂ Battery-Grade Manganese Dioxide PowderWe officially launch our newly developed 60% MnO₂ discharge manganese powder, a cost-effective & stable solution specially formulated for zinc-carbon dry ...
