Promasidor Ghana unveils Onga Mix Tomato Paste, names Diana Hamilton brand ambassador

Promasidor Ghana has expanded its Onga product range with the unveiling of Onga Mix Tomato Paste, a new product the company says has been developed with the preferences and needs of Ghanaian consumers in mind. The unveiling, held in Accra, also saw gospel musician Diana Hamilton unveiled as the new brand ambassador for Onga.