As a global professional ICT solutions provider, ZISA supplies competitive ICT optical fiber, copper line, wireless end to end solutions and services to ISP,Carriers,SI,Enterprise,SMB ,SOHO and various vertical industries! To keep technical advantage and innovative solution, ZISA invest more than 8% of annual sales into R&D and customer service.
As a global professional ICT solutions provider, ZISA supplies competitive ICT optical fiber, copper line, wireless end to end solutions and services to ISP,Carriers,SI,Enterprise,SMB ,SOHO and various vertical industries! To keep technical advantage and innovative solution, ZISA invest more than 8% of annual sales into R&D and customer service.
