In 1976, using three decades of cumulative technological expertise, Unichem embarked on an ambitious project to set up its first API manufacturing facility. The plant is located in Roha, 150 kms from Mumbai in Maharashtra’s state government-approved chemical zone.
What began modestly as a single block API manufacturing facility, rapidly expanded to eight production blocks with two multi-purpose blocks.
This unit has the capacity to develop and execute a wide range of unit processes and operations such as ethoxylation, halogenation, hydrogenation, nitration, sulphonation etc.

| Plant Area | 50,000 sq.mts |
| Covered Area | 13,500 sq.mts |
| Capacity | 1,500 MT/annum |
| Production Plants | Six with two multipurpose/multiproduct Plants |
| Regulatory Approvals | ISO 9001 - 2000, WHO cGMP, TGA, USFDA, ISO 14001 - 2004, ISO 18001 – 1999, EDQM |


| ROHA 99, MIDC Area, Roha, District Raigad – 402 116 Maharashtra.
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