Back then, the company was still known as "PT. Lim Sen". It was one of the first companies in East-Java to export Besuki Na-Oogst Tobacco to Europe, Latin-America and The United States. Besides exporting tobacco Liem Ing Gwan managed several plantations in the Besuki region, cultivating coffee and rubber.
In 1960, PT. Lim Sen changed its name into PT. Ledokombo (or PT. LDO), by which it is known until today. Liem Ing Gwan's sons were of age by that time, and started working in the company as well. With the help of his sons, Liem Ing Gwan managed to expand the company to great heights in the decades to come. Now, four generations further, PT. Ledokombo is still one of Jember's most recognized companies. The story and history of the company is a legacy we will pass on to many generations to come.