- In December 2023, Saint-Gobain completed the acquisition of a leading provider of insulation solutions to strengthen its low-emissivity (low-e) glass production and boost its portfolio of energy-efficient offerings
- In January 2023, Guardian Glass introduced an advanced low-e coating technology designed to improve solar control and thermal insulation in residential windows, offering enhanced UV protection
- In February 2023, AGC Inc. entered into a collaboration with a prominent architectural firm to develop integrated smart window solutions that leverage low-e glass for improved energy efficiency
- In March 2023, Pilkington launched its new Optiwhite low-e glass, known for superior clarity and high energy performance, targeting upscale architectural projects and skyscrapers
- In April 2023, Cardinal Glass Industries expanded its manufacturing operations to increase capacity for low-e glass production, addressing the rising demand across the North American market
