Bismuth (Bi) Oxide Varistor Ceramic Powder for Surge Protection market was valued at USD 185 million in 2025 and is projected to reach USD 325 million by 2034, exhibiting a remarkable CAGR of 6.4% during the forecast period.  Bismuth (Bi) oxide varistor ceramic powder serves as a critical additive in the formulation of zinc oxide-based metal oxide varistors (MOVs). These specialized...