Arunachalam Muruganantham is a man with a mission in every sense of the word. The inventor of a low-cost sanitary pad-making machine has single handedly innovated a grass-root mechanism to create ...
Saral has modified a sanitary pad-making machine to produce 50-70 three-ply disposable surgical masks per minute for less than US 6 cents each. Saral is partnering with a Mumbai-based auto firm to ...
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