The tungsten bucking bar is an indispensable professional tool in aircraft maintenance. It is typically used in conjunction with a rivet gun during the riveting process. When the rivet gun applies impact force to the rivet, the bucking bar provides a solid support surface and absorbs the impact energy, allowing the rivet to deform precisely and be securely fixed onto the materials being connected. This ensures the strength and precision of the riveting.

Tungsten granule is a silver-gray or bright-gray irregular granular material made of high-purity tungsten metal. It has high melting point, high hardness, good wear resistance, corrosion resistance, conductivity, high temperature stability and radiation resistance. It plays an important role in analytical testing, radiation protection and high-end manufacturing.

Cut resistant tungsten wire has ultra-high hardness close to diamond, wear resistance beyond stainless steel microwire or glass fiber, and excellent high temperature resistance and corrosion resistance. Protective gloves made of cut resistant tungsten wire as the core material have excellent performance in complex environments such as high-frequency friction scenes, high temperature or corrosion, and are widely used in industrial safety, food processing, tactical rescue and other fields, providing excellent anti-cutting protection.

In April 2025, China's molybdenum product exports totaled 3,975.61 tons, increased by 31.48% month-on-month and increased by 0.81% year-on-year. Among these, exports of ferromolybdenum were 853.40 tons, decreased by 10.63% year-on-year; exports of molybdenum wire were 30.90 tons, increased by 34.64% year-on-year; exports of ammonium molybdate were 36.61 tons, decreased by 26.55% year-on-year; exports of molybdenum waste and scrap were 187.96 tons, decreased by 19.65% year-on-year; and exports of other molybdenum products were 18.26 tons, decreased by 5.09% year-on-year.