Company Introduction Global Leader of Magnesium Products as Specialty Industrial Chemical Additives Richase Group Limited: Global Magnesium-Based Solutions for Mining, Agriculture, Polymer & Animal Nutrition Since 2010 Since 2010, Richase has been committed to producing and supplying high-quality magnesium products, including magnesium oxide and magnesium sulfate. Leveraging our direct access to China’s premium magnesium resources and mining partnerships, we serve industrial clients worldwide with reliability and excellence. We continue to develop four core sectors based on our mining resources and cooperative channels, delivering efficient and cost-effective solutions: · Mining Chemicals: Reagents & grinding balls that improve efficiency by 12%, saving $1.8/ton. · Fertilizer & Agrochem: Solve Mg-deficiency issues and increase crop yield by 20% (e.g., Vietnam coffee). · Polymer Additives: UL94 V0 flame retardants that reduce import costs by 40%. · Animal Nutrition: Reduce feed costs by 18% for ruminants. Tech Evolution: 1995: Liaoning mining → 2008: 95% MgO mass production → 2023: 99.9% electronic-grade breakthrough Global Impact: Serving 30+ countries across Africa/LATAM/SEA, empowering Tenke Cu-Co Mine to save $2.1M/year Our professional international team has built lasting partnerships with clients across Africa, Latin America, Europe, and Southeast Asia, offering consistent product quality and customer-focused solutions. Choose Richase—Where Chinese Resources Meet Global Excellence!
Specialty Industrial Chemical Additives
Certificates

Fertilizer & Agrochem
High Purity Ferrous Sulphate Monohydrate Granular - OEM & ODM Manufacturing
Model : Fe: 30%min
High Purity Magnesium Oxide Gray Granular - OEM & ODM Custom Manufacturing
Model : 65%
High Purity Magnesium Oxide White Granular - OEM & ODM Manufacturing
Model : 65%
Potassium Sulphate Granular Chloride Free Fertilizer for Crops, Bulk OEM Supply
Model : K2O50%
Potassium Nitrate Granular 99.7% - N-K Fertilizer for Fruits & Flowers, Bulk OEM Supply
Model : Purity: 98%
Animal Feed Additives
L-Lysine (Powder/Granular) HCl 98.5% Feed Grade - Poultry/Swine Nutrition | Bulk Supply & Custom Blends
Model : Potassium(Sodium) Ethyl Xantahte: 90%min
High Purity Feed Grade Magnesium Oxide
Model : MgO: 85%min, 90%min, 95%min
High Purity Feed Grade Magnesium Sulphate Monohydrate Powder Price
Model : Mg: 15%min, 16%min
Tea Saponin Powder Natural Molluscicide & shrimp pond cleaning agent
Model : 60%,70%,80%.90%
Amino Acid Feed Grade
Model : 30%,40%, 80%
Mining Chemicals
High Purity Magnesium Oxide Powder 325mesh OEM/ODM solutions & wholesale MgO
Model : MgO: 95%min
Sodium Metasilicate Pentahydrate OEM/ODM solutions & wholesale
Model : Granular
High Quality Forged steel ball Forging (Rolling) Steel Balls - OEM & ODM Manufacturing
Model : B2,B2-1,B3,B4,B6,B6-1
High Quality High Casting steel ball OEM & ODM Manufacturing High Chrome Cast Grinding Balls
Model : High chrome casting iron ball
Grinding Cylpebs Supplier OEM & ODM Manufacturing
Model : Casting type
High purity Potassium(Sodium)Ethyl Xanthate supplier - Flotation collectors for sulfide ores
Model : Potassium(Sodium) Ethyl Xantahte: 90%min
60%~70% high-performance Dithiophosphate 25 flotation collector for sulfide ores
Model : Phosphorodithioic acid bis(methylphenyl)ester: 60%~70%
Sodium Metabisulphite OEM/ODM solutions & wholesale
Model : Powder