Is member of :

Asa Co, Ltd. Group .             As the mother company

Ascom Telecom Co. Ltd.   As sister company

Asa Medical Services Co. Ltd . in the field of medical is working with deferent international Companies as :partners such as 

Shin-Nippon  , Japan

Appasamy Associates, India

Honda Electronic Co. Ltd. Japan

Sony Corporation,  Japan

Oertli Instruments AG, Switzerland

Apel Co. Ltd. , Japan

Towoo Medical ,China

Ellex Medical, Australia
Argus Medical, Switzerland
Metrax GmBH, Germany