PT Perusahaan Rokok Tjap Gudang Garam Tbk, trading as PT Gudang Garam Tbk, is an Indonesian tobacco company, best known for its kretek products. It is Indonesia's largest tobacco manufacturer, with a market share of nearly 33%. The company was founded on 26 June 1958 by Tjoa Ing Hwie, who changed his name to Surya Wonowidjojo. In 1984, control of the company was passed to Wonowidjojo's son, Cai Daoheng/Tjoa To Hing, who subsequently became the richest man in Indonesia. Halim headed the company until his death at the age of 60 in 2008. Wikipedia