Ewende New Material Factory-direct Silica Fume 85–99% SiO₂

Five bases, one source

Sichuan Ewende New Material Co., Ltd. collects silica fume where it is made — alongside ferrosilicon and silicon-metal furnaces in Qinghai, Gansu, Ningxia, Shaanxi and Inner Mongolia. Bag-house filters pull roughly 7,100 tonnes of powder out of the off-gas every month, and it is packed at source rather than traded through a warehouse.

Buyers usually call us after one of three things has happened: the SiO₂ content drifted between batches, the powder arrived caked with moisture, or nobody answered when a shipment slipped. All three are process problems — and they are solved at the furnace, not at a trader's desk.

• 1Tell us the gradeSiO₂ 85 / 92 / 95 %, density, bag type, port.
• 2Mill-direct quotePriced at the plant, no trader margin.
• 3Free sampleShipped to your lab before you commit.
• 4Batch COAIn-house lab release plus loading photos.