PT Sunco Chemicals Indonesia, established in 1986, has been manufacturing proprietary chemicals for the metal finishing and known as the leading supplier in Indonesia. Since then we have engaged in R&D to produce products that feature the most advanced and innovative technology available in making user friendly and environmentally safe. In 1990, Sunjaya Pte Ltd was established in Singapore to extend our network in Malaysia, Thailand, Vietnam, and Philippine by using the brand SUNCO which had b...