Commitment to Compliance with Dual-Use ltems Regulations

From "Crude" to "High-Purity": Calcium Oxide Industry Accelerates Transformation, High-Value-Added Market Beckons

Driven by tightening environmental policies and evolving downstream demand, China’s calcium oxide industry is undergoing a profound transformation. The shift from low-end, crude production to high-purity, refined manufacturing has become the dominant trend. Companies adopting advanced calcination technologies – such as double-h…

Vacuum Gasification Purification: A New Green Engine for High-Purity Metal Production – Advances in China’s Vacuum Metallurgy Technology and Industrial Applications

High-purity metals are essential for aerospace, electronics, new energy, and semiconductors. Even a slight increase in purity can dramatically improve conductivity, corrosion resistance, and structural stability. For years, producing high-purity metals was a bottleneck in nonferrous metallurgy. A recent review by the Kunming Univ…

Why This Critical Rare Earth Remains Irreplaceable

According to recent data from UK-based research firm Argus Media, the price of rare earth yttrium in the European market surged from approximately 6perkilograminearly2025to6perkilograminearly2025to850 per kilogram on February 26, 2026 — the highest level since comparable data became available in 2012.A Japanese company that uses…

Breakthroughs in Rare Earth Master Alloys for Titanium Alloys and Efficient Recovery of NdFeB Scrap – New Progress from National Rare Earth Functional Materials Innovation Center

English Version:Recently, the research team led by Professor Zhao Baoyu, Chief Scientist of the Rare Earth Alloy Materials and Application Technology Innovation Platform at the National Rare Earth Functional Materials Innovation Center, has achieved two major technological breakthroughs: the preparation of rare earth master alloy…

Rare Earth Sputtering Targets: Supply Chain Shifts and Localization in Semiconductor Critical Materials

Sputtering targets are essential consumables in semiconductor physical vapor deposition (PVD) processes. During chip manufacturing, high-energy particles bombard the target surface, dislodging atoms that deposit onto silicon wafers or glass substrates to form nanoscale functional films. The quality of these films—including purit…