In 1976, Unichem embarked on a project to set up its first API manufacturing facility for Metronidazole. The Roha Plant is Unichem’s flagship API plant. It is situated 150 km from Mumbai in Chemical Zone. Over the last four decades, the plant has expanded to eight multipurpose production blocks.

This unit has the capacity to execute a wide range of processes and operations such as ethoxylation, halogenation, hydrogenation, nitration and sulphonation.

The Roha Plant:

• Has technological competence to handle difficult molecules
• Is equipped to supply quality products that fulfil the stringent requirements of all major regulatory authorities and customers
• Houses an effluent treatment plant designed to meet all statutory discharge norms with a discharge capacity of 190 cum

In 2005, Unichem acquired its second API manufacturing unit at Pithampur, a recognized industrial area about 30 km from Indore in Madhya Pradesh.

Since then, the company has upgraded the facility to meet domestic and international production requirements and regulatory approvals.

In 2014, Unichem acquired its third API manufacturing unit at Kolhapur, a recognized industrial area 20 kms from Kolhapur in Maharashtra.

Since then, the company has upgraded the facility to meet domestic and international production requirements and regulatory approvals.