Appointed as their representative by Ho Kuang Refractory Industrial Co., LTD. - Taiwan from year 2000 onwards, PT Jarefu began to encourage the usage of Ho Kuang's SiC products in Indonesia especially in ceramic tableware and sanitary ware productions. SiC advantages are excellent thermal conductivity, good strength, not easily bend, good surface flatness, and longer lifetime thus increasing productivity and cost efficient. SiC refractory products can be applied in various industries, such as ceramics (tableware, sanitary ware, electric insulators), grinding materials, enamels, chemical plants, incinerators, etc.