Xi’an Conval Antibiotic Technology Co., Ltd has been in the field of silver ion for 24years. 

As far as now, we are the largest industry base of active silver ion in Asia. We took the lead in launching the world-class product series of active silver ion of high valence state (Ag++) and compound products by patent technology(China National Invention Patent No.: ZL2003 1 01058783). 

The series of silver ion and compound products have been applied in different fields, including medical treatment, public environment, home hygiene, personal care and pet health etc.The main business line includes raw material supply, OEM processing and finished product sales. 

We warmly welcome you to have inquiry and inspect factory.