Sat Nano Technology Material Co., Ltd.

Sat Nano Technology Material Co., Ltd. is based in China and currently lists 17 active products in its catalogue. The portfolio focuses on advanced metal and ceramic powders that are widely used in additive manufacturing, electronics, and hard‑metal tooling. Product entries include nano‑scale tungsten particles (HS 8101.99), aluminium nitride powder (HS 2850.00), stainless steel 316L/304L powder (HS 7204.21) and boron carbide nano powder (HS 2840.20). Each item is described with its material purity, such as 99.9 % tungsten or 99 % aluminium nitride, reflecting typical specifications demanded by downstream manufacturers. The supplier groups these items under the broader categories of Metal Powder, Copper, Silicon and Tungsten Products.

The listed metal powders span stainless steel 316L/304L, ultrafine nickel and copper‑related alloys, which are commonly supplied in particle sizes from 5 µm to 45 µm and meet ISO 9001 quality management standards in the industry. For ceramic powders such as aluminium nitride, silicon nitride, and boron carbide, buyers usually request grade specifications like ≥99 % purity, particle size distribution below 200 nm for nano grades, and low oxygen content, which are critical for thermal management and wear‑resistant applications. Nanoparticle products such as tungsten W nanoparticles (99.9 % purity) and tungsten trioxide (WO₃) are typically graded by surface area (BET) and particle size, with commercial grades ranging from 20 nm to 100 nm. Standard certifications for these advanced powders include material safety data sheets (MSDS), ISO 9001 or ISO 14001 quality management, and when applicable, REACH registration for the European market. Packaging is usually supplied in sealed polyethylene or metal cans, sized to accommodate 5 kg to 25 kg batches, suitable for container loading.