Import Barium Sulfate/Barite Powder — Buy in wholesale FOB from Supplier in China

Foshan Shunde Shuangsheng Mines Powder Co., Ltd. offers barium sulfate, also known as barite powder, with barium content ranging from 97% to 99% depending on grade. Density spans 4.36 to 4.5 g/cm³ across the standard and premium offerings, with whiteness from 92 to 96 on the comparable scale. The material is available in mesh sizes from 3000 to 5000, corresponding to progressively finer particle distributions. Water-soluble matter remains low at 0.05-0.06%, and pH holds stable at 5 in both grades. Oil absorption runs 16.87 to 18.62 g per 100 g, indicating slightly higher binder demand than synthetic precipitated grades.

This product appears to be a ground natural barite rather than chemically precipitated barium sulfate, inferred from the barium content specification (97-99% rather than pure BaSO4), the oil absorption values, and the mesh-based sizing. Natural barite typically contains minor silica, calcium carbonate, and clay mineral companions that influence oil absorption and colour. The 4.36-4.5 g/cm³ density range aligns with API-grade barite to high-purity filler grades. The pH of 5 suggests a neutral to mildly acidic surface, typical of uncoated natural barite from certain deposits.

Buyers in oil and gas drilling, radiation shielding construction, paint and coatings, and plastics compounding should confirm whether the 97% or 99% barium content grade suits their specification. The 3000-5000 mesh range (approximately 5-15 micrometres) targets applications requiring moderate fineness rather than sub-micron precipitated grades. OEM customisation is indicated for all parameters, suggesting the supplier can tailor to specific drilling mud specifications or coating applications. Packaging, MOQ, lead time, and certification availability must be confirmed directly with Foshan Shunde Shuangsheng.

Foshan Shunde Shuangsheng Mines Powder Co., Ltd. operates from No. 39-3, Anfu Industrial Area, Xingtan Town, Shunde District, Foshan City, Guangdong Province, China. The company holds a harbor trust tier with 0.00% response rate and no recorded response hours, indicating no visible engagement history on the platform. Guangdong is a major manufacturing and export hub, though barite mining is more commonly associated with Guizhou and Hunan provinces to the north.

The company name suggests specialisation in mineral powder processing rather than chemical synthesis, consistent with the ground natural barite product described. No information on mining rights, processing capacity, employee count, or quality certifications appears in the available profile. Buyers should verify whether the company operates its own mines, sources raw barite from domestic Chinese producers, or functions as a grinding and classification facility. The OEM flexibility indicated suggests either substantial processing capability or trading relationships with multiple source mines.