Optiemus, Corning set up India's first tempered glass factory in Noida for $70 million
It’s only a matter of time before a mobile phone is fully Made in India, Union Minister Ashwini Vaishnaw says at the inauguration of the tempered-glass factory.
It’s only a matter of time before a mobile phone is fully Made in India, Union Minister Ashwini Vaishnaw said at the inauguration of India's first tempered-glass factory in Noida.

“India, step by step, will manufacture every component in a mobile phone…thereby positioning itself as a global player in electronics manufacturing,” Ashwini Vaishnaw, Union Minister for IT & Electronics, said on Saturday (30 August 2025). A Made-in-India chip will roll out soon, he said, in yet “another milestone in the country’s journey towards self-reliance”.
India’s Optiemus Electronics Ltd. has partnered with the world’s largest mobile glass maker Corning Inc. to set up India’s first tempered-glass manufacturing facility at Noida, with an initial investment of ₹70 crore. The facility will have a total installed capacity of 25 million units/year in the first phase of production, generating 600 direct jobs. The production will be scaled to 200 million units/year in the second phase, entailing an additional investment of ₹800 crore and generating 4,500 direct jobs.
The tempered glass produced at the facility will be branded as ‘Engineered by Corning’ for supply to both domestic and international markets.
“Despite being one of the world’s largest mobile phone markets, India has relied on imports for tempered glass,” Optiemus Group Chairman Ashok Kumar Gupta said in a statement. “We are looking at building global-scale to support the Indian and international markets [for tempered glass]. Our aspiration is that every Indian mobile phone user must use a Made-in-India tempered glass…to protect their screens.”
According to Minister Vaishnaw, India’s electronics manufacturing capacity has over the past decade grown by six times to ₹11.5 lakh crore, with exports worth ₹3 lakh crore and jobs created for 25 lakh Indians.
The tempered-glass opportunity itself is worth ₹20,000 crore, with domestic demand for more than 50 crore pieces. The global market for the product is estimated at more than $60 billion (about ₹5.28 lakh crore).
ABOUT THE AUTHORTushar Deep SinghTushar Deep Singh is a business journalist and digital editorial leader with 12 years of experience in financial journalism. Currently Assistant Editor at Hindustan Times, he is building the HT Business vertical and managing the newsletters for both Livemint and HT. When not in the newsroom, he can be found on a motorcycle. Throughout his career, Tushar has been instrumental in scaling digital publishing operations at some of India’s largest financial news websites. His six-year tenure at Mint—the first job—saw him plunge into online media to deliver record-breaking digital engagement for Livemint.com, including 7.2 million page views on 2017 UP Election Results day. He held fort at Livemint during a senior-level leadership transition later that year. That won him the HT Media Star Award (Bronze) in 2017 and a Certificate of Appreciation for Editorial Excellence in 2018. As the head of the digital desk at ETtech, he curated two daily, full-stack newsletters from an editorial as well as product perspective. At NDTV Profit, he transitioned from website editor to principal correspondent, reporting on the auto sector for the TV channel and website, thereby adding yet another layer to his editorial expertise. He is a post-graduate in journalism from Xavier Institute of Communications, Mumbai, and a graduate from St. Xavier's College, Ahmedabad.Read More

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