Buzwair Scientific & Technical Gases (BSTG), a division of Buzwair Industrial Gases Factories, was established in 2009 to address the growing demand for specialty gases in the region. As a part of the prestigious Buzwair Group, founded in 1954, BSTG operates with a commitment to excellence, innovation, and quality.

Our state-of-the-art production and analytical laboratory facility, located in the New Industrial Area, Doha, Qatar, is recognized as one of the most advanced in the Middle East. We specialize in manufacturing primary and certified standard specialty gas mixtures, ultra-high purity gases (up to grade 6.0N, 99.9999% purity), and calibration gases traceable to international standards such as NIST, VSL, and NPL. All mixtures are prepared according to ISO 6142 and certified per ISO 6143, while our analytical laboratory is accredited to ISO/IEC 17025 [TL507-].

BSTG is proud to be a qualified gas producer for the Environmental Protection Agency (EPA) [Vendor ID: U12024] and offers a comprehensive range of specialty gas accessories, including regulators, manifolds, cylinder connectors, and valves sourced from leading European and American suppliers.

At BSTG, our mission is to support the Oil & Gas, Petrochemicals, Research & Development, Safety, and Environmental Protection sectors with innovative gas solutions, fostering long-term growth within Qatar and international markets. With a legacy of trust, cutting-edge technology, and a customer-centric approach, we continue to set benchmarks in the specialty gases industry.