Sales Enquiries
All Refrigerants purchased from A S Trust or any of its distributors shown below, will have an ETL numbered seal on each cylinder supplied. This is affixed at the blending facility designated by A S Trust and Certified by Intertek to insure against fraud or counterfeit.
Without the appropriate ETL seal the contents of any cylinder supplied is not an A S Trust product.
ETL CERTIFICATION MARK
Enquiries about production and sales in the USA should be directed to:
AS Trust
Enquiries about production and sales in China should be directed to:
Colbalt (Qingdao) International Trading Limited
Enquiries about production and sales in the European Community should be directed to:
TEGA - Technische Gase und Gasetechnik GmbH
Dr. Jörg Blachutzik.
Vertriebsleiter Kältemittel
TEGA - Technische Gase und Gasetechnik GmbH
Werner-von-Siemens-Str. 18
D-97076 Wuerzburg
Germany
Phone: +49 (931) 2093 - 112
Fax: +49 (931) 2093 33 -112
Mobile: +49 (1520) 162 10 50
Email:
Joerg.Blachutzik@de.linde-gas.com
Website:
http://www.tega.de
