


Chemtron Trading is an arm of Aztec Group and is engaged in the import, trading, and supply of high-purity calibration gases, such as Compressed gas Air Zero-grade used for industrial, laboratory, and safety applications.
Imports and markets industrial gases, industrial chemicals and calibration gases. Chemtron Trading also supplies refrigerant refillable cylinders, including Amtrol Alfa cylinders, compliant with international safety and quality standards.