Company Profile PT. Wahyu Putra Bimasakti (WPB Seaweed) is an Indonesian company, dealing with manufacture of Natural Grade Carrageenan, specifically intended for the food and non-food industries. To get easy access to seaweed sources, the company's modern plant facility is located in South Sulawesi, with annual production capacity of 1,000 MT with provisions for plant expansion. The company is member of WPB group of companies, parent company of which, PT. Wahyu Pradana Binamulia is engaged in the process and export of fisheries products for more than two decades.