Our Company Will Exhibit at the 14th China CNC Machine Tool Fair (CCMT 2026)
18,Apr 2026
As of 2026, tungsten powder — the core raw material for tungsten carbide rotary burrs — has surged to historic highs and remains volatile. From early January to mid-March, cumulative gains exceeded 120%, a 454.61% year-on-year increase from Q1 2025. Although prices briefly retreated in April, they still hover at record levels, directly driving up the production costs of rotary burrs.
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