Si components used in etching processes—such as insert rings and electrostatic chucks—are not mere consumables. They play a critical role in improving process yield and enabling precise particle control.

High-purity silicon demands both material uniformity and machining precision, along with compatibility with specific process conditions.

Ronda Korea combines in-house design expertise with CNC-based microfabrication technology to deliver Si components optimized for each customer’s chamber environment.

With proven quality in thickness uniformity, tight tolerance control, and plasma durability, these parts are consistently selected by global customers.

By offering Si-based consumable components, Ronda Korea is expanding product lines within existing client bases while also acquiring new customers.

Leveraging its advanced machining capabilities, the company is actively increasing exports and strengthening its global market share.