Import Calcium Carbonate Powder — Buy in Bulk from Supplier in Viet Nam

Calcium carbonate powder from Vinavico Joint Stock Company is a fine, white mineral compound supplied in bulk for industrial applications. The product is produced under controlled conditions to achieve consistent purity and particle size distribution, with typical use in construction fillers, pharmaceutical excipients, and food-grade processing. The material is non-toxic, odourless, and chemically inert, making it a reliable additive for stabilising pH or improving mechanical properties in end products.

The powder is available in fine grades, with typical particle sizes ranging from 1 to 10 microns for optimal dispersibility in liquids and polymers. Standard industry grades for calcium carbonate include GCC (ground calcium carbonate) with brightness levels above 90 and low oil absorption, suitable for coatings and plastics. The product meets common industry standards for heavy metal content, with typical limits for lead, mercury, and arsenic below 10 ppm each, ensuring compliance with food and pharmaceutical safety thresholds.

This grade is commonly sourced by manufacturers of PVC pipes, rubber compounds, and paper coatings, where it acts as a cost-effective extender and reinforcing agent. For bulk shipments, the material is typically packed in 25 kg or 50 kg polypropylene bags with moisture barriers, and palletised for containerised transport. Buyers should confirm packaging specifications and handling requirements to match their production lines, as well as Incoterms and lead times for sea freight from Hai Phong or Ho Chi Minh ports.

Vinavico Joint Stock Company is based in Hanoi, Viet Nam, with its registered address at No10, Nguyen Khanh Toan, Quan Hoa Ward, Cau Giay District. The supplier operates as an imported-tier entity, indicating it sources raw materials or finished goods from overseas for domestic or export markets. Its profile reflects a harbor trust tier, which signals a baseline level of verification for business legitimacy and trade capacity.

The company’s current profile shows a response rate of 0.00, with no recorded average response time, which means buyers should anticipate potential delays in pre-order inquiries. The listing does not provide details on production scale, certifications beyond standard industry claims, or client references, so due diligence on quality systems and compliance documentation is recommended before finalising contracts.