This speciality chemical stock was buzzing on the bourses today; do you own it? This speciality chemical stock was buzzing on the bourses today; do you own it? Sun Pharma, Divis Laboratories Ltd, Aurobindo, Piramal, Thermax, and Voltas are among the company’s clientele. Vishwesh Sanas / Monday, October 17, 2022 / Article rating: 5.0 Sun Pharma, Divis Laboratories Ltd, Aurobindo, Piramal, Thermax, and Voltas are among the company’s clientele.