Our factory is located in the beautiful scenery of the dongjiang river, powerful, with high quality quartz sand undressed ore. These years in the production of various models specifications quartz sand (powder), the quality excellent, the ***ection: SiO2 ¨R 99.67%, Fe2O3 ¨Q 0.004%, mok's hardness 7, melting point 1750 ¡æ, the white degree of 97.5%. The price is reasonable, welcome each user calls at any time to contact us! Mobile: 0086-13702916468 Lian manager
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