Back At Full Throttle: Vishnu Chemicals Restarts Visakhapatnam Parwada Plant Post Scheduled Maintenance

The Parwada plant, a cornerstone of Vishnu Chemicals' manufacturing footprint in India, is back online as of today, May 12, 2026. The company had announced a temporary shutdown for routine maintenance on April 15, 2026, initially expected to last approximately three weeks, aimed at ensuring optimal plant performance and improving operational efficiency. The shutdown was subsequently extended beyond the original three-week timeline, with the company disclosing on May 5, 2026 that the plant was expected to resume within a week.

The Journey From Shutdown To Restart

The maintenance cycle followed standard specialty chemicals industry practice, where periodic shutdowns are planned well in advance to preserve equipment integrity and prevent unplanned breakdowns. The company had committed to notifying both BSE Limited and the National Stock Exchange of India Limited as soon as the plant resumed operations after completion of maintenance activities. Today's resumption announcement fulfils that commitment made to investors and exchanges over four weeks ago.

What The Parwada Plant Means To The Business

The Visakhapatnam Parwada facility is central to Vishnu Chemicals' specialty chemicals production. The company is a manufacturer of chromium compounds and barium compounds, with chromium products including sodium dichromate, basic chromium sulphate, chromic acid, chrome oxide green, sodium sulphate, and potassium dichromate, while barium products include industry-grade barium carbonate and precipitated barium sulphate. These products serve a wide range of industries including pharmaceuticals, electroplating, ceramics and tiles, wood preservatives, pigments and dyes, refractories, plastic colours, and detergents, with exports reaching Asia, China, Southeast Asia, Europe, the UK, North, South, and Central America, and Africa.

A Plant That Has Grown Strategically Over The Years

The Visakhapatnam site has seen significant capacity additions over the years, including a backward-integrated Soda Ash unit commissioned in January 2022 and the recent addition of Strontium Carbonate production capabilities, alongside acquisitions including Solvay's barium operations and Jayansree Pharma Private Limited in 2024. The company commissioned a new 17,000 TPA Strontium Carbonate plant in Visakhapatnam as part of its product diversification strategy.

Where The Company Stands Financially

The restart comes at a time of strong operational momentum. Vishnu Chemicals reported Q2 FY26 consolidated net profit up 44% to ₹32.9 crore, with revenue growing 16.7% to ₹401.1 crore and a balanced domestic-export revenue mix of 48.7% to 51.3%. The company maintained a healthy debt-to-equity ratio of 0.41 and ROCE of 15% for the first half of FY26. A full operational Parwada plant heading into Q1 FY27 removes a key risk from the near-term earnings picture.

Key Highlights

• Vishnu Chemicals' Visakhapatnam Parwada plant has resumed full operations on May 12, 2026
• The maintenance shutdown commenced April 15, 2026, initially planned for three weeks
• Shutdown was extended, with resumption formally expected within a week as of May 5, 2026
• The plant produces chromium and barium compounds serving pharmaceuticals, ceramics, dyes, and defence sectors
• Products are exported to Asia, Europe, the Americas, and Africa, underlining the plant's global supply relevance
• A new 17,000 TPA Strontium Carbonate plant at Visakhapatnam was commissioned as part of recent capacity expansion
• Q2 FY26 net profit grew 44% year-on-year to ₹32.9 crore with revenue up 16.7%
• Company maintains a healthy debt-to-equity ratio of 0.41 and ROCE of 15% for H1 FY26
• Full resumption removes production risk from Q1 FY27 and supports the company's export commitments

Sources: NSE/BSE Exchange Filing, ScanX, Whalesbook, Equity Bulls, Indian Chemical News, Screener.in, MarketScreener