Jarefu

About

Jarefu (PT Jaya Refractorindo Utama) is an Indonesian refractory company founded in the mid‑1990s to meet domestic demand. The firm manufactures a broad range of refractory products from fireclay and alumina, including standard and custom fire bricks, refractory mortars, air‑setting mortars, castable, plastic refractory, ramming mass, and insulating bricks. Since 1994 it has expanded to export insulation bricks and offers kiln furniture, silicon carbide components, and other specialized refractory solutions. Jarefu serves both local and international customers, emphasizing strict quality control and customer satisfaction across its product line.