Commitment to Compliance with Dual-Use ltems Regulations

99.999% High-Purity Magnesium Oxide: Breaking the Bottleneck of Core Piezoelectric Materials, Domestic Substitution Is Now Here

From 5G/6G communication filters and medical ultrasonic probes to vehicle-mounted sensors and aircraft vibration monitors, the core of these devices is piezoelectric ceramics or piezoelectric crystals. They convert tiny mechanical vibrations into precise electrical signals, or transform electric fields into mechanical deformation…

High-Purity Magnesium Oxide Enable the Transparency Miracle in Ceramics

A ceramic that is as transparent as glass, yet withstands extreme heat and high-velocity impacts? This isn’t science fiction – it’s transparent ceramic, one of the few advanced materials that combines optical clarity with mechanical toughness. The key ingredient behind this “transparency miracle” is high-purity magnesium oxi…

Industrial Breakthrough: How Chinese Scientists Used Furnace Scale to Solve High-Purity Magnesium Purification

Researchers from Xi’an Jiaotong University have developed a novel, low-cost method to remove aluminum impurities from magnesium — a long-standing challenge in the industry. The technique, inspired by everyday furnace scale, has already been deployed on industrial production lines.From 109.5 to 6.3 ppm: A Leap in Magnesium Purit…

Indium Price Rises Again! PV + AI Dual Drive Widen Supply-Demand Gap for Strategic Metal

According to the latest spot market data released by ccmn.cn on April 30, 2026, the average market price of domestic indium (In ≥ 99.995%) stood at 4,650 RMB/kg, with a price range of 4,600–4,700 RMB/kg, up 110 RMB from the previous trading day, a single-day increase of approximately 2.42%.Supply Side: A “Rigid Shortage” Unde…

Chinese Researchers Achieve New Progress in Strength-Plasticity Regulation of Magnesium Alloys

Chinese researchers have made new breakthroughs in tuning the strength and plasticity of magnesium alloys. As lightweight demands grow in aerospace, rail transportation, and electronics, magnesium alloys—among the lightest metal structural materials—face a common challenge: high strength often comes at the cost of low plasticit…