QAEM Copper industries Company's quality assurance system is certified to meet the requirements of ISO 9001-2000. Quality control is carried out by highly skilled personnel and with most modern equipments in production line as well as in laboratory. QAEM Copper Industries Co. is well aware of importance of the products quality and on time deliveries.
QAEM tubes are manufactured according to ASTM, EN & JIS by using the highest grade raw material (99.9% purity copper cathode) and modern technology to provide superior products for air conditioning, refrigeration industries and also for sanitary and electrical purposes. QAEM Company can also produce based on customer’s special demands.
Special attention is paid to uniform temper, allowable tolerance, freedom from defect & special internal cleanliness. The below table shows both specifications of the material which QAEM use and mechanical properties of our tubes with different tempers.