Minasun Import Export Co., Ltd specializes in providing 0.2 Micron super fine CaCo3 stone powder, super white 98.9%, best quality putty and putty powder today, stable and long-term supply, products The quality is abundant, meeting many industrial production industries such as: production of water-based paints, household plastics, production of plastic packaging, plastic tarpaulins, production of shoe soles, production of electric cables, production of animal feed, fertilizer....