- In January 2024, Tanfac Industries announced an investment of USD 12.03 million to double the capacity of its hydrofluoric acid plant from 14,750 MTPA to 29,500 MTPA. This strategic expansion is expected to strengthen the company’s position in the domestic and export markets for fluorine-based chemicals
- In March 2023, NFASL, a wholly-owned subsidiary of Navin Fluorine International Limited, selected Buss ChemTech’s Hydrogen Fluoride Production Technology for its upcoming manufacturing facility in Gujarat, India. This technology adoption marks a key step toward enhancing production efficiency and environmental compliance
- In January 2022, Sunlit Chemical committed US$100 million toward establishing a new facility dedicated to producing high-purity hydrofluoric acid and other industrial chemicals for the semiconductor industry. This investment aims to meet the rising demand for ultra-pure materials critical to advanced chip manufacturing
- In November 2021, TSMC introduced the world’s first hydrofluoric acid waste regeneration system, generating annual benefits of USD 12.55 million. This innovative solution reflects TSMC’s commitment to sustainable semiconductor production through circular economy practices
