Huu Nghi Production-Trading Joint Stock Company

We are Huu Nghi Production-Trading Joint Stock Company based in Viet Tri, Vietnam. We are member of exporthub.com since May, 2007. Our business is related to Minerals & Metallurgy industry and we specifically deal in Ground Calcium Carbonate, Coated and Uncoated. Please find our product details below:ground calcium carbonate powder, two catogeries: coated & uncoatedIt is our great honor to introduce you that our plant manufacture high quality ground calcium carbonate, two catogeries: coated and uncoated at competive prices and high performance. Our products are used as fillers in many industrial application particularly in paper, plastics, painting, rubber, comestics etc. etc. Our materials are the pure marbles that are mined at Mong Song Marble Deposit in Yen Bai, Vietnam which is also mined by Imerys pigments France. our marble are ground by prestigious European ANIVI teachnology. Our motto is:we have the purest marble depositwe apply the most advanced technologywe offer the best GCC productWe commit to provide you the most convenient and reliable serviceThank you.Uncoated Heavy Powder type Calcium carbonate-GCC/Typical SpecificationChemical & Physical PropertiesCode Item Particle SizesMedium Particle SizesTop CutContent of CaCO3: 98,5% Min- GCC FC - A44D50 44mmContent of Fe2O3: 0,015% Max- GCC FC - A0D50 17 0,5 mmD97 100 5 mmContent of MgO : 0,02% Max- GCC FC - A1D50 8 0,5 mmD97 80 5 mmContent of SiO2 : 0,03% Max- GCC FC - A 2D50 4 0,3 mm D97 40 5 mmContent of Al2O3: 0,03 Max- GCC FC - A 3D50 3 0,5 mm D97 20 4 mmWhiteness: 96% Min- GCC FC - A 4D50 2,5 0,2 mm D97 19 3 mmBrightness : 95% Min- GCC FC - A 5 D50 2 0,2 mm D97 16 3 mmPH Value: 8 ÷ 9- GCC FC - A 6D50 1,4 0,2 mm D97  10mmStearic Acid Coated Calcium carbonate/ Typical SpecificationChemical & Physical propertiesCode ItemParticle SizesMedium Particle SizeTop CutContent of CaCO3: 98,5% Min- FCC - A0D50 17 0,5 mmD97 100 5 mmContent of Fe2O3: 0,015% Max- FCC - A1D50 8 0,5 mmD97 80 5 mmWhiteness: 96% Min- FCC - A2D50 4 0,3 mm D97 40 5 mmBrightness : 95% Min- FCC - A3D50 3 0,5 mm D97 20 4 mmHumidity: 0.2% Max- FCC - A4D50 2,5 0,2 mm D97 19 3 mmOil Absorption: ≤ 20g/100gCaCO3- FCC - A5 D50 2 0,2 mm D97 16 3 mmHardness: 3 Moh- FCC - A6D50 1,4 0,2 mm D97  10mmLoss on ignition: 43,85% (Note: Particle sizes and Top Cut can be changed as per every customer’s requirement)ground calcium carbonate powder, two catogeries: coated & uncoatedIt is our great honor to introduce you that our plant manufacture high quality ground calcium carbonate, two catogeries: coated and uncoated at competive prices and high performance. Our products are used as fillers in many industrial application particularly in paper, plastics, painting, rubber, comestics etc. etc. Our materials are the pure marbles that are mined at Mong Song Marble Deposit in Yen Bai, Vietnam which is also mined by Imerys pigments France. our marble are ground by prestigious European ANIVI teachnology. Our motto is:we have the purest marble depositwe apply the most advanced technologywe offer the best GCC productWe commit to provide you the most convenient and reliable serviceThank you.Uncoated Heavy Powder type Calcium carbonate-GCC/Typical SpecificationChemical & Physical PropertiesCode Item Particle SizesMedium Particle SizesTop CutContent of CaCO3: 98,5% Min- GCC FC - A44D50 44mmContent of Fe2O3: 0,015% Max- GCC FC - A0D50 17 0,5 mmD97 100 5 mmContent of MgO : 0,02% Max- GCC FC - A1D50 8 0,5 mmD97 80 5 mmContent of SiO2 : 0,03% Max- GCC FC - A 2D50 4 0,3 mm D97 40 5 mmContent of Al2O3: 0,03 Max- GCC FC - A 3D50 3 0,5 mm D97 20 4 mmWhiteness: 96% Min- GCC FC - A 4D50 2,5 0,2 mm D97 19 3 mmBrightness : 95% Min- GCC FC - A 5 D50 2 0,2 mm D97 16 3 mmPH Value: 8 ÷ 9- GCC FC - A 6D50 1,4 0,2 mm D97  10mmStearic Acid Coated Calcium carbonate/ Typical SpecificationChemical & Physical propertiesCode ItemParticle SizesMedium Particle SizeTop CutContent of CaCO3: 98,5% Min- FCC - A0D50 17 0,5 mmD97 100 5 mmContent of Fe2O3: 0,015% Max- FCC - A1D50 8 0,5 mmD97 80 5 mmWhiteness: 96% Min- FCC - A2D50 4 0,3 mm D97 40 5 mmBrightness : 95% Min- FCC - A3D50 3 0,5 mm D97 20 4 mmHumidity: 0.2% Max- FCC - A4D50 2,5 0,2 mm D97 19 3 mmOil Absorption: ≤ 20g/100gCaCO3- FCC - A5 D50 2 0,2 mm D97 16 3 mmHardness: 3 Moh- FCC - A6D50 1,4 0,2 mm D97  10mmLoss on ignition: 43,85% (Note: Particle sizes and Top Cut can be changed as per every customer’s requirement)Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.