The roots of Hangji’s toothbrush manufacturing industry stretch back to the late Qing Dynasty (1644 to 1911) when an innovative farmer revolutionised toothbrush design by crafting them with ox ...

Rialto Enterprises, the manufacturing and engineering division of the Rayala Group, plays a crucial role in the production of Oral-B toothbrushes under licence from P&G. How did this 76-year-old ...