VIETNAM HOD JOINT STOCK COMPANY, we specialize in exploiting and supplying products:1. Calcium carbonate powder (CaCO3)2. Superfine calcium carbonate powder (CaCO3) with coating3. Calcium carbonate powder.Advantages of the products our company provides:1. Raw materials are mined at the best quality quarries in VIETNAM. Source of raw materials is considered the best in Southeast Asia.2. Stone powder is manufactured on modern lines of Germany and Spain, so the product quality is good with stable separation system producing ultrafine powder products: 1 micron met, 1, 5 micron met , 2 micron met ....3. Products are strictly controlled quality on Japanese and British inspection systems.4. Our products are provided as fillers for industries: paper, paint, plastic ...With the motto "Strive for good", we always do the best in every stage: from raw material selection to production, supply and after-sales. We are committed to providing our customers with the best calcium carbonate powder products, in accordance with customer requirements