What are the key drivers behind China's boron market growth and its pricing dynamics?

What are the key drivers behind China's boron market growth and its pricing dynamics?
China's boron market is driven by diverse applications: glass, ceramics, and detergents consume about three-quarters of global boron output. But the high-value frontier is boron nitride, which combines thermal conductivity with electrical insulation—critical for AI servers, IGBT modules, and EV battery thermal management. Domestic producers like Yingkou Liaobin and Baoding Boda are expanding capacity in hexagonal boron nitride and high-purity boron. Pricing for elemental boron remains opaque; one analyst noted that before domestic breakthroughs, prices reportedly reached RMB 80 million per ton, while post-breakthrough costs could drop to RMB 300-400 million per ton, implying a potential market price of RMB 5-6 million per ton. This volatility reflects the thin market and strategic importance of boron in defense and nuclear applications.