Standard Glass Lining Technology Limited was originally incorporated as Standard Glass Lining Technology Private Limited in Hyderabad on September 6, 2012. The company changed its name to the current one, with a fresh Certificate of Incorporation issued on June 17, 2022. It is engaged in the manufacturing and sale of glass-lined reactors, receivers, and storage tanks, offering specialized turnkey solutions for the pharmaceutical industry. Over the years, the company has established itself as a leading player in the sector, ranking among the top five specialized engineering equipment manufacturers for pharmaceuticals and chemicals in India.

The company has a strong track record of growth and expansion. In 2013, it acquired the Glass Lining Division and sold its first 100 glass-lined reactors in 2014. Key milestones include supplying stainless steel glass-lined reactors to Natco Pharma in 2016, constructing a new glass lining facility at SGL Unit in 2019, and acquiring C.P.K. Engineers Private Limited in 2024. The company also established S2 Engineering Industry Private Limited as a wholly-owned subsidiary in 2021 and launched Standard Engineering Inc. in 2025 to further expand its global presence.

Standard Glass Lining provides engineered solutions for processes across pharmaceuticals, chemicals, food & beverage, biotechnology, and fertilizers, including turnkey automated systems for vacuum distillation, solvent recovery, and gas dispersion. It is also recognized as one of India’s top three manufacturers of glass-lined, stainless steel, and nickel alloy-based specialized engineering equipment. In FY 2025, the company introduced Glass-Lined Shell and Tube Heat Exchangers and commenced operations at its newly commissioned S2 Unit 5 for manufacturing stainless steel and nickel alloy equipment.

The company raised ₹410.05 crore through its IPO in January 2025, issuing 29,289,367 equity shares of ₹10 each, comprising a fresh issue of 15,000,000 shares aggregating ₹210 crore and an offer for sale of 14,289,367 shares aggregating ₹200.05 crore. These funds are intended to support expansion, modernize manufacturing facilities, and strengthen its position as a leading engineering solutions provider in India.