Import Barium Sulphate — Buy in wholesale FOB from Supplier in China

Haohua Northchem Co., Ltd. supplies precipitated Barium Sulphate (BaSO4), a synthetic grade produced through controlled precipitation rather than natural ore milling. This material targets applications where consistent particle morphology, narrow size distribution, and higher purity than natural barytes are required. The Beijing-based supplier positions the product for paint, printing ink, rubber, plastic, and paper industries, with additional mention of use in storage battery manufacture. Precipitated grades typically achieve 98.0-99.5% BaSO4 with controlled median particle sizes from sub-micron to 10 microns.

The precipitation manufacturing route dissolves barium salts and sulphate sources under controlled conditions to form uniform crystallites with lower oil absorption and better dispersibility than ground natural barite. Key quality parameters include specific surface area (typically 3-30 m2/g), oil absorption value (15-30 g/100g for standard grades, lower for surface-treated variants), and pH of aqueous suspension (typically 6.5-8.5). The supplier notes chemical inertness and fine particle size enabling uniform dispersion, though no specific figures are committed. For coatings, precipitated Barium Sulphate extends TiO2 while maintaining gloss; in plastics, it improves nucleation and dimensional stability.

Buyers of precipitated Barium Sulphate from China typically include coatings formulators, masterbatch producers, and specialty battery manufacturers. The supplier indicates flexible MOQ, ISO certification, and shipping options including FOB and CIF, though exact quantities, pricing, and lead times are not specified in the source data. The Beijing location suggests potential shipment from Tianjin Port, though this requires confirmation. Buyers should request technical data sheets specifying BET surface area, Hegman grind, and residue on 45 micron sieve to match material to formulation requirements.

Haohua Northchem Co., Ltd. is located at Level 26 B, China Tiejian Business Park, Beiyuan East Road, Chaoyang District, Beijing 100012, China. The company holds a Harbor trust tier on the platform, with a response rate of 0.00% and zero recorded average response hours, suggesting limited active engagement through platform channels. No manufacturing facility details, export licence numbers, or specific operational history are provided in the available profile data. The Beijing address positions the company near policy and regulatory centres but does not confirm proximity to production assets.

The supplier presents itself as offering precipitated Barium Sulphate with ISO-certified quality purified under international quality standards, though no specific ISO standard numbers, certifying bodies, or certificate validity dates are stated. The listing mentions flexible MOQ, FOB and CIF terms, and secure packaging, all requiring direct confirmation. Buyers should verify whether Haohua Northchem operates its own precipitation plant or trades material from third-party manufacturers, as this distinction affects quality consistency, technical support capability, and recourse in case of specification disputes. The mention of storage battery applications suggests some technical market knowledge, though buyers in this sector require additional purity and conductivity assurances not detailed in the listing.