Mumbai, Jan. 2 -- In a regulatory filing, the company said approvals were granted by the Petroleum and Explosives Safety Organization and TUV Rheinland (India) for 2-litre capacity cylinders. The approval makes Time Technoplast the first Indian company cleared for multiple high-pressure gas categories.

The company already has approvals for composite oxygen and breathing air cylinders of 6.8-litre capacity. It also holds approvals for composite hydrogen cylinders in Type-3 (6.8 litres) and Type-4 (150 litres). These products are part of its value-added portfolio.

The PESO approval allows the cylinders to be used across several applications. These include hydrogen and oxygen transportation, cascade systems, hydrogen storage for drones, me...